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erik [133]
3 years ago
8

What are the reactants of photosynthesis?carbon dioxide and hydrogenhydrogen, oxygen, and waterlight energy, water, and carbon d

ioxideoxygen and glucose
Chemistry
2 answers:
Furkat [3]3 years ago
8 0

Answer: water, and carbon dioxide

Explanation:

Photosynthesis is the process used by plants, algae and certain bacteria to convert energy from sunlight and turn it into chemical energy in the form of glucose which is used a s a source of energy by many organisms.

6CO_2+6H_2O\overset{sunlight}\rightarrow C_6H_{12}O_6+6O_2+energy

The reactants are give on the left side of the arrow and products are given on the right side of arrow.

Thus the reactants are carbon dioxide and water.

AleksandrR [38]3 years ago
4 0

Carbon Dioxide and Water are the reactants in photosynthesis, Energy, water and glucose are the products of the reaction

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Salts usually have a low melting point true or false
antoniya [11.8K]
Hello!

This is false!! It is the other way around. They usually have a very high melting point. For example table salt is around 800deg C which is approx just under 1500deg F.

Hope this helps. Thank you
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3 years ago
A sample of an alloy of aluminum contains 0.0898 mol Al and 0.0381 mol Mg. What are the mass percentages of Al and Mg in the all
blondinia [14]

Answer:

Al 72.61%

Mg 27.39%

Explanation:

To obtain the mass percentages, we need to place the individual masses over the total mass and multiply by 100%.

If we observe clearly, we can see that the parameters given are the moles. We need to convert the moles to mass.

To do this ,we need to multiply the moles by the atomic masses. The atomic mass of aluminum is 27 while that of magnesium is 24.

Now, the mass of aluminum is thus = 27 * 0.0898 = 2.4246g

The mass of magnesium is 0.0381 * 24 = 0.9144g

We can now calculate the mass percentage.

The total mass is 0.9144 + 2.4246 = 3.339g

% mass of Al = 2.4246/3.339 * 100 = 72.61%

% mass of Mg = 0.9144/3.39 * 100 = 27.39%

7 0
3 years ago
Read 2 more answers
if you add sugar to lemonade but notice that the sugar is sitting un dissolved at the bottom is the lemonade saturated, pure sat
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Answer:

Saturated

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If the lemonade were <em>unsaturated</em>, it could hold more sugar and that at the bottom would continue to dissolve.

The lemonade cannot be <em>supersaturated </em>because, if it were, the solid at the bottom would serve as nuclei on which the excess sugar in the solution could form more crystals.

8 0
3 years ago
Please help thank you
Darina [25.2K]

Based on the Hund's Rule, the three electrons in a 2p orbital are arranged as shown in option C.

<h3>What is an orbital?</h3>

The term orbital refers to a region in space where there is a high probability of finding the electron. We know that an electron in an atom could be defined by the use of four sets of quantum numbers which are;

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Learn more about Hund's rule:brainly.com/question/12646067

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9 months ago
This reaction involves a conjugate addition reaction followed by an intramolecular Claisen condensation. The steps involved are
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Explanation:

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