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Artemon [7]
3 years ago
9

Phosphorus is most abundant in the

Chemistry
1 answer:
FinnZ [79.3K]3 years ago
8 0
<span>Phosphorus is about 0.099% in the Earth's crust. Among the elements in Group 15 in the periodic table,  it is the most abundant. Also, it is the most dispersed element in nature. However, it does not occur as a free element. It occurs as a compound.</span>

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(06.04 HC)
Ksju [112]

The mass of sodium chloride at the two parts are mathematically given as

  • m=10,688.18g
  • mass of Nacl(m)=39.15g

<h3>What is the mass of sodium chloride that can react with the same volume of fluorine gas at STP?</h3>

Generally, the equation for ideal gas is mathematically given as

PV=nRT

Where the chemical equation is

F2 + 2NaCl → Cl2 + 2NaF

Therefore

1.50x15=m/M *(1.50*0.0821)

1-50 x 15=m/58.5 *(1.50*0.0821)

m=10,688.18g

Part 2

PV=m'/MRT

1*15=m'/58.5*0.0821*273

m'=39.15g

mass of Nacl(m)=m'=39.15g

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7 0
2 years ago
How is polypropylene commonly used?
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8 0
1 year ago
Pls someone help me out
SpyIntel [72]
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4 0
2 years ago
How many atoms are in 2.45 moles of hydrogen
allochka39001 [22]

Answer:

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Explanation:

6 0
3 years ago
When 2-phenylacetaldehyde is added dropwise to benzaldehyde in the presence of sodium hydroxide they undergo a crossed aldol rea
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