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kkurt [141]
3 years ago
14

What element has 14 protons

Chemistry
2 answers:
zheka24 [161]3 years ago
8 0
I believe it is silicon. It is also part of group 14 on the periodic table. 14 is its atomic number
Vesnalui [34]3 years ago
4 0

Answer:

Silicon

Explanation:

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Ronch [10]

Answer:

The Ideal gas law

Explanation:

From the given question, we have:

V \alpha \frac{nT}{P}

where each variable has its usual meaning.

Thus,

V = \frac{nRT}{P}

where R is the ideal gas constant

cross multiply to have;

PV = nRT

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What is the mass percent of barium in barium cyanide?
GaryK [48]

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72.521%

Explanation:

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3 years ago
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Explanation:

3 0
3 years ago
How many moles are in 15.5-g SiO2
DochEvi [55]

Answer:

0.26 moles

Explanation:

Number of moles = mass/molar mass

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8 0
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anyanavicka [17]

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Explanation:

8 0
3 years ago
Read 2 more answers
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