Chemistry, 28.07.2019 23:30, kookycookiefanx
The manufacture of aluminum includes the production of cryolite (na3alf6) from the following reaction: 6hf+3naalo2=na3alf6+3h2o+al2o3 how much naalo2 (sodium aluminate) is required to produce 3.47 kg of na3alf6?
Answers: 1
Chemistry, 22.06.2019 07:40, sadcase85
22. a flask containing 450 ml of 0.50 m h2so4 was accidentally knocked to the floor. how many grams of nahco, do you need to put on the spill to neutralize the acid according to the following equation: h2so4(aq)+2 nahcos(aq) na, so(aq) +2 h20()+2 co2(g) d) 38 g a) 2.3 g b) 9.5 g c) 19 g
Answers: 1
Chemistry, 22.06.2019 15:20, shanyeah
Water is initially present in a state where its molecules are far apart. during a change of state, its molecules slow down. which change of state has most likely taken place? from a gas to a liquid from a liquid to a gas from a solid to a liquid from a gas to a plasma
Answers: 1
The manufacture of aluminum includes the production of cryolite (na3alf6) from the following reactio...
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