Chemistry, 23.12.2019 19:31 puzzledprincess8037
What is the maximum mass in grams of aluminum chloride that could be obtained from 2.50 mol of barium chloride and excess aluminum sulfate? this is the balanced equation for the reaction: al2(so4)3 + 3bacl2--> 3baso4 + 2alcl3. bacl2 molar mass is 208.3 g/mol and alcl3molar mass is 133.3 g/mol.
a. 521 g
b. 334 g
c. 222 g
d. 55.8
Answers: 2
Chemistry, 22.06.2019 03:40
In an effort to address concerns about global warming, a power plant in portland,oregon is designed to take all of its exhaust gases from its boilers and recycle the co2 using the solvay process to make sodium hydrogen carbonate. the reaction is shown below. nh3(g) + h2o(l) + co2(g) + nacl(aq) โ nahco3(aq) + nh4cl(aq) how many liters each of nh3 and co2 (both at stp) would be consumed to produce 3.00 kg of sodium bicarbonate? the volume of both nh3 and co2 would be
Answers: 1
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Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?
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Chemistry, 23.06.2019 00:00
If many scientists conduct the same or similar experiments, and all obtain similar results, a can be written, which is a generally agreed-upon statement that explains and predicts how a natural phenomenon works.
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What is the maximum mass in grams of aluminum chloride that could be obtained from 2.50 mol of bariu...
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