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calculate number of dichlorine molecules
calculate number of dichlorine molecules in a 5.00ml container at 40 degrees Celsius and a pressure of 2.14 x 10^4 Pa.
3 answers
asked by
matt
478 views
Calculate the number of molecules present in 0.3 moles of H2
Responses 5.0 x 1025 molecules 5.0 x 10 25 molecules 1.8 x 1023
1 answer
84 views
Calculate the following quantities. (See the periodic table.)
(a) mass, in grams, of 2.54 10-2 mol of CdS g (b) number of moles
1 answer
asked by
Anonymous
1,031 views
calculate the molecules of oxygen required to react with 28.4g of sulfur in the following reaction?
a)1.60 * 10 **24 molecules
1 answer
asked by
yalda
823 views
Based on the balanced equation C4H8S + 7O2 = 4CO2 + 4H2O + SO2 calculate the number of H2O molecules formed when 39 C4H8S
1 answer
asked by
andy
697 views
Which number remains unchanged during photosynthesis?(1 point) Responses the number of water molecules the number of water
1 answer
asked by
Jk
24 views
Write the molecules:
20. dinitrogen pentahydride 21. tetraboron heptoxide 22. silicon monocarbide 23. dicarbon hexahydride 24.
1 answer
33 views
In chemistry class, Carlos calculated the number of molecules in 100 molecules. The calculator displayed the number 6.02E25.
1 answer
asked by
.
79 views
Which number remains unchanged during photosynthesis?(1 point) Responses the number of water molecules the number of water
1 answer
asked by
Jk
23 views
Which number remains unchanged during photosynthesis?(1 point) Responses the number of water molecules, the number of
1 answer
asked by
Jk
24 views