Chemistry, 23.01.2020 20:31 giulianna41
Abalance measures mass to 0.001 g. if you determine the mass of an object that weighs about 30 g, would you record the mass as 30 g, 32 g, 32.1 g, or 32.075 g? explain your choice by writÂing one or two complete sentences that describe your thinking.
Answers: 2
Chemistry, 21.06.2019 22:30
Agas at 155 kpa and standard temperature has an initial volume of 1.00 l. the pressure of the gas rises to 500 kpa as the temperature also rises to 135°c. what is the new volume? 2.16 l 0.463 l 0.207 l 4.82 l
Answers: 3
Chemistry, 22.06.2019 12:00
Explain what happens at the saturation point when adding salt to water at room temperature.
Answers: 1
Chemistry, 22.06.2019 20:00
Iam hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?
Answers: 1
Chemistry, 22.06.2019 21:20
Phosgene (carbonyl chloride), cocl2, is an extremely toxic gas that is used in manufacturing certain dyes and plastics. phosgene can be produced by reacting carbon monoxide and chlorine gas at high temperatures: co(g) cl2(g)⇌cocl2(g) carbon monoxide and chlorine gas are allowed to react in a sealed vessel at 477 ∘c . at equilibrium, the concentrations were measured and the following results obtained: gas partial pressure (atm) co 0.830 cl2 1.30 cocl2 0.220 what is the equilibrium constant, kp, of this reaction
Answers: 2
Abalance measures mass to 0.001 g. if you determine the mass of an object that weighs about 30 g, wo...
Chemistry, 05.07.2019 10:20
History, 05.07.2019 10:20
Social Studies, 05.07.2019 10:20
Biology, 05.07.2019 10:20
Social Studies, 05.07.2019 10:20
Mathematics, 05.07.2019 10:20
History, 05.07.2019 10:20
Social Studies, 05.07.2019 10:20
Social Studies, 05.07.2019 10:20
Mathematics, 05.07.2019 10:20
Biology, 05.07.2019 10:20
Social Studies, 05.07.2019 10:20