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Sphinxa [80]
3 years ago
14

Fluorine gas and water vapor react to form hydrogen fluoride gas and oxygen. What volume of oxygen would be produced by this rea

ction if "3.0" of water were consumed g
Chemistry
1 answer:
BartSMP [9]3 years ago
8 0

Answer:

V_{O2}= 1.5m^3

Explanation:

From the question we are told that:

Volume of H_2O consumed V_{H2O}=3.0cm^3

Balanced equation of Reaction is

2 F_2 + 2 H_2O -> 4 HF + O_2

Therefore

O_2 produced in Volume is

 V_{O2}= \frac{1}{2}*V_{H2O}

 V_{O2}= \frac{1}{2}*3.0m^3

 V_{O2}= 1.5m^3

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Answer:

a=-3.37\ m/s^2

Explanation:

Given that,

A car accelerates negatively from 35m/s to 8m/s in 8s.

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Final speed, v = 8 m/s

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3 years ago
The specific heat capacity of aluminum is 0.22 cal/g°C. How much energy needs to flow into 20.0 grams of aluminum to change its
True [87]

Answer:

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