Chemistry, 15.07.2019 18:40 ashleygervelus
Into a 2.34-liter container at 25°c are placed 1.23 moles of o2 gas and 3.20 moles of solid c (graphite). if the carbon and oxygen react completely to form co(g), what will be the final pressure in the container at 25°c?
Answers: 3
Chemistry, 21.06.2019 23:00
What is the volume of the fluid in the graduated cylinder with accuracy and measured to the correct degree of precision? 41.2 ml 42.0 ml 41.23 ml 41.89 ml
Answers: 1
Chemistry, 23.06.2019 05:00
In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 4.20 mol fe and 6.70 mol nio(oh) react?
Answers: 3
Chemistry, 23.06.2019 05:30
According to thomson, the atom is a positively charged cloud with electrons scattered throughout. what would the alpha particles do when they hit the foil if thomson were correct
Answers: 1
Into a 2.34-liter container at 25°c are placed 1.23 moles of o2 gas and 3.20 moles of solid c (graph...
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