Max is preparing to climb a very tall mountain. what can max expect as he climbs farther up the mountain?

Calcium hydride (cah2) reacts with water to form hydrogen gas: cah2(s) + 2h2o(l) → ca(oh)2(aq) + 2h2(g) how many grams of cah2 are needed to generate 45.0 l of h2 gas at a pressure of 0.995 atm and a temperature of 32 °c?

The variability in marine salinity between habitats does not impact the fish living there. select the best answer from the choices provided t f

What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0