Chemistry, 07.11.2020 02:10 shartiarahoward
How many moles of tungsten atoms are in 4.8x10^23 atoms of tungsten?
A. 1.3 x 10^-1 moles
B. 8.0 x 10^2 moles
C. 1.3 x 10^-2 moles
D. 8.0 x 10^1 moles
Answers: 2
Chemistry, 22.06.2019 00:00
Several kinds of bears are found on earth. most bears are brown or black, but one type of bear, the polar bear, is white. what process led to this difference in fur color? explain your answer.
Answers: 1
Chemistry, 22.06.2019 12:00
Marcel just purchased 1.69 grams of iron fillings in order to make living putty for his 6 year old niece. how many moles of iron are made in his sample?
Answers: 1
Chemistry, 22.06.2019 21:30
What is the effect of returning nuclear reactor cooling water back into bodies of water?
Answers: 3
Chemistry, 22.06.2019 21:30
What is the correct name for the compound cocl3? a) cobalt(i) chloride b) cobalt(i) chlorate c) cobalt(ii) chlorate d) cobalt(iii) chloride
Answers: 1
How many moles of tungsten atoms are in 4.8x10^23 atoms of tungsten?
A. 1.3 x 10^-1 moles
Mathematics, 07.05.2021 23:30
History, 07.05.2021 23:30
Mathematics, 07.05.2021 23:30
History, 07.05.2021 23:30
Social Studies, 07.05.2021 23:30
Mathematics, 07.05.2021 23:30
Mathematics, 07.05.2021 23:30
Mathematics, 07.05.2021 23:30
Computers and Technology, 07.05.2021 23:30
English, 07.05.2021 23:30
Mathematics, 07.05.2021 23:30