Answer: It turns the energy from the sun into a food for the plant.
I hope this helps, and Stay Safe! :)
it tuns the light into food
Help i need an answer
Answer:
4 i think
Explanation:
someone help with this pls
Answer:
12 B
13
0.00100176
Explanation:
Which statement is true about endothermic and exothermic reactions
Answer:
The products have less potential energy than the reactants in an exothermic reaction.
Explanation:
took the test
Which of the following
happens when a substance
melts?
When a substance melts, the solid gains heat, and the motion of the particles increases (particles move faster in liquid form than in solid form).
What do you think causes a lunar eclipse? (Use your knowledge of solar eclipses and feel free to run the Gizmo to help you.)
Moon reflects the light frim the sun, thats why we are able to see it and it shines in the night. But, we know that Earth revolves around Sun and Moon revolves around Earth. During this revolution, Earth and Moon comes in a position when Earth is in the middle of the Moon and Sun. So, it blocks the light of Sun frim reaching Moon. Hence, we see no reflection and it causes Lunar eclipse.
Answer:
A total lunar eclipse occurs when the moon and the sun are on exact opposite sides of Earth. Although the moon is in Earth's shadow, some sunlight reaches the moon. The sunlight passes through Earth's atmosphere, which causes Earth's atmosphere to filter out most of the blue light.
Explanation:
In the Periodic Table, the vertical columns that extend down the Periodic Table are called
A. periods.
B. Groups.
C: Classes
D: Rows
Answer:
b
Explanation:
Pls help me ASAP thank you!!
“The allele that can only be seen when two copies of it are present”
A.Heredity
B.Dominant
C.Recessive
Answer:
Recessive
Explanation:
I don't know how to give an explanation but I learned this a few years back and it stuck with me.
can someone help me with it
Answer:
false, it is theory of how the universe started
Answer:
it's answer is false you can write it
The elements mercury and bromine are both liquids at room temperature, but mercury is considered a metal, and bromine is considered a non-metal. How can that be? Explain using properties you know of.
Answer:
At room temperature, mercury and bromine are of fluid consistency, it is because their melting or melting temperature is very low, so low that it reaches room temperature.
Compared to mercury and other metals, the more traditional metals have much higher melting temperatures.
On the other hand, bromine is not a metal, since it does not have the ability to oxidize with the presence of oxygen and also does not give up electrons.
Explanation:
Mercury in the periodic table is Hg, and bromine is Br
Which of the following is a balanced chemical equation?
Answer:
equation number 3 is balanced.
hope it helps ☺️!
Science is an attempt to explain _____________
Question 5 options:
the truth concerning all things in Science
the supernatural
superstitions
natural phenomena
Answer:
A for sure
Explanation:
How many bonds does silicon tetrachloride, SiCl4 have?
The pictures above show a gerbera daisy that has experienced a change called wilting. Which of the statements below best describes what has happened from Picture A to Picture B?
Answer:
a
i just had this
Answer:
A. water entering the plant. thats the one
Explanation:
1. Two substances, both solids, start at the same temperature. You transfer
the same amount of energy into both solids, but substance 1 becomes a
liquid before substance 2. Which substance has a stronger molecular
attraction?
A Substance 1
B Substance 2
Please help I will give you Brainlyest
Answer:
B substance 2
Explanation:
1. Two substances, both solids, start at the same temperature. You transfer
the same amount of energy into both solids, but substance 1 becomes a
liquid before substance 2. Which substance has a stronger molecular
attraction?
A Substance 1
B Substance 2
Please help I will give you Brainlyest
Substance 2 has a stronger molecular attraction.
What are solids?Solid is one of the four fundamental states of matter. The molecules in a solid are closely packed together and contain the least amount of kinetic energy. A solid is characterized by structural rigidity and resistance to a force applied to the surface.
Both solids are supplied with an equal amount of energy. Out of both substances, substance 2 has a stronger molecular attraction due to which it can not easily change into a liquid while substance 1 has a lesser molecular attraction so supplying of few amounts of heat will change substance 1 into a liquid state.
Hence, Substance 2 has a stronger molecular attraction.
To learn more about solids, click here:
https://brainly.com/question/14424882
The pressure inside of a sealed syringe of hydrogen gas is 80.0KPa with a volume of 250 Liters. What is the pressure inside
of the syringe after the plunger is pulled back far enough to make final volume of the syringe 0.750 Liters? (assume the
temperature and amount of gas in the container are held constant)
Answer:
26666.67 kPaExplanation:
The new pressure can be found by using the formula for Boyle's law which is
[tex]P_1V_1 = P_2V_2[/tex]
Since we are finding the new pressure
[tex]P_2 = \frac{P_1V_1}{V_2} \\[/tex]
From the question we have
[tex]P_2 = \frac{80000 \times 250}{0.75} = \frac{20000000}{0.75} \\ = 26666666.6666 \\ = 26666667[/tex]
We have the final answer as
26666.67 kPaHope this helps you
Please help! Its for chem
Answer:
can you give me more info
Explanation:
i think it d or c
i got charts to help
IV. Provide the chemical Name of below acid or base.
(a) Vinegar
(b) Fruits (orange)
(c) Curd
(d) Lime water
(e) Window cleaner
(f) Soap
V. When ‘X’ is added to ‘Y’ immediately ‘Y” turns to pink. Identify X.
VI. Give examples of a common acid and a common salt. Compare their composition. How do they differ and what do they have in common?
VII. Explain why pickles and jams should not be stored in metal containers.
VIII. Differentiate between weak acid and strong acid.
IX. Explain the reaction involved in the formation of sodium
chloride.
X. Why does a doctor give an antacid to treat indigestion?
Answer:
A)Acetic acid
a)citric acid
b)lactic acid
c)citric acid
d)NH3
f)oxygen hidro-oxide
Explanation:
What is the formula to calculate speed?
O S= t/d
O S=d/t
OS=dxt
O S=txd
Answer:
the formula to calculate speed is d/t.
An ion is when an atom or molecule has an electric change True or False
Answer:True
Explanation:
Which of these statements accurately describes monomers?
Monomers are macromolecules.
Monomers contain double bonds.
Monomers are made of repeating units.
Monomers contain bonds between metals.
Answer:
Monomers contain bonds between metals
Answer:
B: Monomers contain double bonds
Explanation:
I got it right on Edge
What causes an earthquake to happen?
A. O Rocks deform slowly as a result of physical stress.
B. O Rocks along a fault move suddenly and release energy.
C. Large amounts of rock suddenly shift downward when large holes form
underground
D. O Energy is transferred to rock layers from convection currents in the oceans
and the atmosphere.
aluminum hydroxide + sodium nitrate reaction type
Answer:
.
Explanation:
In what way does the shape of a molecule affect how the molecule is
involved with living systems?
OA. It determines the weight of the molecule.
OB. It determines how the molecule functions.
O C. It determines oxidation states present in the molecule.
OD. It determines what elements are in the molecule.
Answer:
B
Explanation:
I'm not 100% sure, but B seems like the most likely answer because the shape of a molecule usually is a major factor in how molecules interact with each other.
I hope that helps.
An object that is already moving can . . .
GIVING BRAINIEST FIVE STARS AND HEART!
Please define the following term in your own words!
law of conservation of matter
Answer:
Matter cannot be created destroyed
Explanation
Matter can change form through physical and chemical changes, but through any of these changes, matter is conserved. The same amount of matter exists before and after the change—none is created or destroyed. This concept is called the Law of Conservation of Mass.
1 point
Group 1 metal and a Group 17 halogen form an ionic bond, what best
describes the reaction?
+1
0
H +2 +3 +4 -3 -2 -1
BICINOEN
Na Al Si P S CIA
K к GoGe As Se Br K
In |5n|S|Tele
CS
O A halogen(+1) loses one electron to the metal(-1)
O A halogen(+2) loses two electrons to the metal(-1)
O A halogen(-1) gains one electron from the metal(+1)
O A halogen(-2) gains two electrons from the metal(+1)
O This is a required question
HELPPPP ASAPPPPPP WILL MARK BRAINLIST
brainstorm 5 ways you can settle an argument more effectively then restoring to a dual
here it wasnt letting my upload my answer so i screenshotted
What is the process called when a solid becomes a liquid?
melting
freezing
condensing
boiling
the answer is melting
Answer: melting :)
Explanation:
?
How many protons, neutrons, and electrons does the following isotope have:
10 protons, 2 neutrons, 4 electrons
4 protons, 6 neutrons, 10 electrons
O
6
protons, 4 neutrons, 0 electrons
4 protons, 2 neutrons, 4 electrons
Answer:
D. 4 protons 2 neutrons and 4 electrons