a) 3.5 mol
Chemistry, 26.11.2019 23:31 brooket30057
Ihave 3.5 mol h2o. how many moles of hydrogen atoms are in the sample of water?
a) 3.5 mol
b) 1 mol
c) 7 mol
d) 13.5 mol
Answers: 1
Chemistry, 21.06.2019 23:10
Nitrogen (n), phosphorus (p), and potassium (k) are the main nutrients in plant fertilizers. according to an industry convention, the numbers on the label refer to the mass percents of n, p2o5, and k2o, in that order. calculate the n: p: k ratio of a 30: 10: 10 fertilizer in terms of moles of each element, and express it as x: y: 1.0.
Answers: 1
Chemistry, 21.06.2019 23:30
Which of the following statements concerning the influence of culture on ethnic identity formation is accurate? a. one will reject ethnic identity if cultural stereotypes are encountered. b. if one’s ethnic city is different from the dominant cultural group, then one’s ethnic identity you will become weekend. c. if an the ethnic group is excepted by dominant culture, then ethnic identity formation can be a difficult process. d. similarity to the dominant culture can determine how easy it is for one to except ethnic differences.
Answers: 2
Chemistry, 22.06.2019 06:00
One of the few xenon compounds that form is cesium xenon heptafluoride (csxef7). how many moles of csxef7 can be produced from the reaction of 13.0 mol cesium fluoride with 12.5 mol xenon hexafluoride? csf(s) + xef6(s) csxef7(s)
Answers: 1
Ihave 3.5 mol h2o. how many moles of hydrogen atoms are in the sample of water?
a) 3.5 mol
a) 3.5 mol
History, 19.11.2020 01:10
Business, 19.11.2020 01:10
Arts, 19.11.2020 01:10
History, 19.11.2020 01:10
History, 19.11.2020 01:10
History, 19.11.2020 01:10
History, 19.11.2020 01:10
Mathematics, 19.11.2020 01:10
Mathematics, 19.11.2020 01:10
English, 19.11.2020 01:10
Mathematics, 19.11.2020 01:10