Answer:
The calorimeter constant would be 567.62 J/C
Explanation:
Message me for extra explanation.
snap- parkguy786
Answer:
A) Hydrogen atoms fuse into larger helium atoms and release energy in the form of solar radiation.
Explanation:
dont know why that person said c..
Answer:
because air pressure crushes masses and or grams that have a stronger gravitaional
pull
Answer:
2100 kPa
Explanation:
The temperature is constant, so the only variables are pressure and volume.
We can use Boyle’s Law.
p₁V₁ = p₂V₂ Divide both sides of the equation by V₂
p₂ = p₁ × V₁/V₂
p₁ = 485 kPa; V₁ = 648 mL
p₂ = ?; V₂ = 0.15 L = 150 mL Calculate p₂
p₂ = 485 × 648/150
p₂ = 2100 kPa
