How many moles of nahco3 can be produced from 125 mol of nacl
- how many moles of h2o are prod...
Chemistry, 29.08.2019 14:30, Jaylen52709
How many moles of nahco3 can be produced from 125 mol of nacl
- how many moles of h2o are produced when 6 mol of o2 is consumed in burning methyl alcohol, ch3oh, according to the following equation?
- solutions of iron(iii) chloride, fecl3, are used in photoengraving and to make ink. this compound can be made by the following reaction.
a. how many moles of fecl3 form from 31 mol of cl2?
b. how many moles of fe are needed to combine with 5 mol of cl2 by this reaction?
c. if 0.62 mol of fe is to be used by this reaction, how many moles of fecl3 form?
- ammonia is produced synthetically by the reaction:
a. is this an exothermic or endothermic process?
b. how many moles of nh3 are formed when 1 mol of n2 reacts with hydrogen?
c. if 18 x 1023 molecules of h2 react with nitrogen, how many moles of nh3 are produced?
Answers: 1
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Which process does not require the presence of a physical substance in order to transfer heat? air in the atmosphere is heated by the ground. this warm air then rises, and cooler air falls. this is an example of what type of process? how is conduction different from radiation?
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Chemistry, 23.06.2019 07:30, libbymcvay
Which statement explains which thermometer is more appropriate to measure the temperature of a liquid at 43.6 degrees celsius a) thermometer a, because it measures temperature more accurately than thermometer b b) thermometer b, because it measures temperature more accurately than thermometer a c) thermometer a, because it measures temperature more precisely than thermometer b d) thermometer b, because it measures temperature more precisely than thermometer a
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How does the kinetic energy of a substance's particle in the solid phase compare to their kinetic enegy in the liquid phase?
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