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drek231 [11]
3 years ago
14

What is the enthalpy change from h2o liquid to h2o gas

Chemistry
1 answer:
pantera1 [17]3 years ago
5 0

Answer:

Explanation:

Negative

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Which of the following is part of photosynthesis, but not part of cellular respiration?
Licemer1 [7]

Answer:

A

Explanation:

  • plants need sunlight to eat. so that's why

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3 years ago
What is a chemical reaction​. in your own words but be more detailed about what you say.
harkovskaia [24]

Answer:

A chemical reaction is the change in chemical form rather than physical due to an outside force. This can come from something as simple as a change in temerature to as large as a specific element or compound.

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2 years ago
Put the following metric units in order from largest to smallest pL, mL, dL, kL
earnstyle [38]

Answer:

kL, dL, mL, pL

Explanation:

pL stands for picoliters. This is equal to 1 × 10⁻¹² (0.000000000001) liters.

mL stands for milliliters. This is equal to 1 × 10⁻³ (0.001) liters.

dL stands for deciliters. This is equal to 1 × 10⁻¹ (0.1) liters.

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8 0
3 years ago
Which metal is most likely to form more than one kind of positively charged ion? sodium (Na) barium (Ba) nickel (Ni) magnesium (
Naya [18.7K]
Nickel most likely will, it's a transition metal
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3 years ago
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1. Plants that perform photosynthesis convert sun (solar) energy to<br> food energy.
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true

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one reason is because plants need sunlight and water because it is their source of food

3 0
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