3 years ago

The evaporation of the ocean's surface water as part of the water cycle is a process caused by

Chemistry

1 answer:

aleksandr82 [10.1K]3 years ago

5 0

it is due to solar radiation.

You might be interested in

2.<br> What is the percent composition of nickel in NiPO ?

madreJ [45]

Answer:

18.782% is the correct percent

7 0

3 years ago

Determine by calculation the concentration of the NaOH solution used in titration

Vinvika [58]

hi u are

Suck on these nuts

5 0

3 years ago

KyTe + Fe(HCO3)2 ------> KHCO, + Fete<br> how do you balance the equation?

son4ous [18]

Answer:

You make each side equal to the other by muktiplying it by a number and yiu keep that number on each side. Hope this helps. :]

Explanation:

8 0

3 years ago

How many molecules of Ca are found in a sample with 0.2 mols?

DochEvi [55]

Answer:

$\boxed{1.2 \times 10^{23}\text{ atoms}}$

Explanation:

6.023 × 10²³ atoms of Ca are in 1 mol of Ca

$\text{No. of atoms} = \text{0.2 mol} \times \dfrac{6.023 \times 10^{23}\text{atoms }}{\text{1 mol }} = \mathbf{1.2 \times 10^{23}} \textbf{ atoms}}\\\\\text{There are }\boxed{\mathbf{1.2 \times 10^{23}} \textbf{ atoms}} \text{ atoms in 0.20 mol of Ca}$

6 0

3 years ago

1. Identify the reactants in this chemical equation:<br> 2H2 + O2 + 2H2O

USPshnik [31]

Oxygen and hydrogen

6 0

3 years ago