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aleksandrvk [35]
3 years ago
14

What is the molar mass of water (H20)?* show work

Chemistry
1 answer:
sweet-ann [11.9K]3 years ago
3 0

Answer:

18.02 g/mol

Explanation:

Add the atomic mass of the parts of H2O

1.01 + 1.01 + 16 = 18.02

H H O

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5.68 x 10^4 mL to L Express your answer to three sianificant fiqures and includ
olasank [31]

Answer:

5.68 × 10⁴ mL = 56.8 L

Explanation:

Volume is defined as the amount of three-dimensional closed space. The SI unit of volume is cubic metre which is denoted by the symbol m³.

According to the metric system, other units of volume include: litre (L), millilitre (mL) and cubic centimetre (cm³).

Since, 1 mL = 0.001 L = 10⁻³ L

Therefore, 5.68 × 10⁴ mL = 5.68 × 10⁴ × 10⁻³ L = 5.68 × 10 L = 56.8 L

5.68 × 10⁴ mL = 56.8 L, has three non-zero significant figures.

3 0
4 years ago
To what volume should you dilute 30 mL of a 10.0 M H2SO4 solution to obtain a 0.170 M H2SO4 solution?
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30*10=0.170*V
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6 0
4 years ago
Can someone answer 2 for me please?
harkovskaia [24]

Answer:

i think its b but i could be wrong

Explanation:

5 0
3 years ago
Read 2 more answers
You are asked to perform a reaction by dissolving hypochlorous acid in water. Based on your understanding of acids, you understa
AnnZ [28]

According to the principle of chemical equilibrium, when additional hypochlorous acid is added, the hypochlorite ion concentration will increase.

<h3>What is chemical equilibrium?</h3>

Chemical equilibrium refers to the equilibrium which exists between chemical species in a reaction such that the rate of forward and backward reactions are the same.

Since the reaction is in equilibrium, when additional hypochlorous acid is added, the hypochlorite ion concentration will increase ad equilibriumwill shift to the right of the reaction.

Learn more about chemical equilibrium at: brainly.com/question/15854786

#SPJ1

3 0
2 years ago
How do we find geothermal sites?<br><br> please please help :(
sp2606 [1]

Answer:

Geothermal energy is the heat from the Earth

Explanation:

It's clean and sustainable. Resources of geothermal energy range from the shallow ground to hot water and hot rock

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