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marishachu [46]
3 years ago
15

Calculate the molarity of a MgSosolution

Chemistry
1 answer:
svet-max [94.6K]3 years ago
7 0

Answer:

is

Explanation:

because

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2H2+O2-->2H2O, If you have 9 moles of Hydrogen gas (H2), how many moles of water can you form? (Enter just the number: not th
Naddika [18.5K]

If  you  have  9   moles  of hydrogen gas(H2)  the   moles of water that  can  be formed is   9 moles


<u><em>calculation</em></u>

2H2  +O2→ 2H2O

 The  mole  of H2O  is calculated   using the   mole  ratio.

that  is  H2:H2O  is   2:2  into simple form = 1:1

therefore if 9 moles  of  H2  reacted the   moles of H2O  =  9 x1/1  =  9 moles

8 0
3 years ago
how are ionic bonds formed? a. by the disintegration of one or more electronsb. by the sharing of one or more electrons between
Greeley [361]

The correct answer is: by the transfer of one or more electrons from one atom to another.

6 0
4 years ago
Picture attached.........
aliina [53]

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7 0
3 years ago
What is the wavelength of a microwave with a frequency of 2450 mhz
JulsSmile [24]

Answer:

See below

Explanation:

The way to calculate this

  speed of light =  wavelength * frequency

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6 0
2 years ago
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