Answer:
D
Explanation:
because macroscopic is visible to the naked eye.
We first convert 1.32 atm to torr
1.32 atm = 1003.2 torr
Next, we apply Gay-Lussac's Law:
P₁/T₁ = P₂/ T₂
T₂ = (1003.2 x 34.6) / (760)
T₂ = 45.7 °C
Answer:
Increasing Surface Area
Explanation:
A greater surface area (meaning more, smaller particles) allows for more opportunity for particles to collide. On the other hand, decreasing temperature and removing a catalyst would only decrease the number of collisions, and the clumping option doesn't make much sense. Hope this helps!
Answer:1.59
Explanation: For every mol of Ca(OH)2 there are two moles of OH so the concentration of OH is .013 x2 =.026 M OH
pOH = - log [OH] so -log .026 = 1.59
Answer:
239.15. OR round down 239
Explanation: