Which chemical equation is correctly balanced? 01. Al2(SO4)3 + BaCl2 —— AlCl3 + BaSO4
08. Al2(SO4)3 + 3 BaCl2 → 2 AlCl3 + 3 BaSO4
Oc. Al2 (SO4)3 + 3 BaCl2 — AlCl3 + 3 BaSO4
O D. Al2(SO4)3 + 3 BaCl2 —> 2 AlCl3 + BaSO4
OE 2 Al2(SO4)3 + BaCl2 — 4 AlCl3 + BaSO4

Eddy whose mass is 55kg climbs up the 1.50 meter high stairs in 2s.calculate eddy’s power rating

Lacie kicks a football from ground level at a velocity of 13.9 m/s and at an angle of 25.0° to the ground. how long will the ball be in the air before it lands? how far will the football travel before it lands?

Air conditioners not only cool air, but dry it as well. suppose that a room in a home measures 5.0m×9.0m×2.4m . if the outdoor temperature is 30 ∘c and the vapor pressure of water in the air is 85 % of the vapor pressure of water at this temperature, what mass of water must be removed from the air each time the volume of air in the room is cycled through the air conditioner? the vapor pressure for water at 30 ∘c is 31.8 torr.