Answer: 1.7L
Explanation:
Original volume of nitrogen gas (V1) = 3.4L
Original temperature of nitrogen gas (T1) = 400K
New volume of nitrogen gas (V2) = ?
New temperature of nitrogen gas (T2) = 200K
Since volume and temperature are given while pressure is held constant, apply the formula for Charle's law
V1/T1 = V2/T2
3.4L/400K = V2/200K
To get the value of V2, cross multiply
3.4L x 200K = 400K x V2
680L•K = 400K•V2
Divide both sides by 400K
680L•K /400K = 400K•V2/400K
1.7L = V2
Thus, the final volume of the nitrogen gas is 1.7 liters
75:15:10. componets inlcude <span>mixture of </span>sulfur<span>, charcoal, and </span>potassium nitrate<span> (</span>saltpeter<span>)</span>
Answer:
Carbon dioxide is added to the atmosphere by human activities. When hydrocarbon fuels (i.e. wood, coal, natural gas, gasoline, and oil) are burned, carbon dioxide is released. During combustion or burning, carbon from fossil fuels combines with oxygen in the air to form carbon dioxide and water vapor.
Explanation:
Your welcome easy.
(NH4)2CO3(aq)+ZnCl2 (aq)-----> ZnCO3(s)+2NH4Cl(aq)
Zn²⁺ +CO3²⁻-----> ZnCO3
For a solar eclipse t occur;
C. The moon is located from a line between the sun and earth
