Chemistry, 28.08.2019 17:50 TornSnowFlake336
Which elements combine by forming an ionic bond
a) sodium and potassium
b) sodium and oxygen
c) carbon and oxygen
d) carbon and sulfur
Answers: 1
Chemistry, 23.06.2019 10:30, dreamxette3119
Fill in the blanks for the following statements: the rms speed of the molecules in a sample of h2 gas at 300 k will be times larger than the rms speed of o2 molecules at the same temperature, and the ratio µrms (h2) / µrms (o2) with increasing temperature. a not enough information is given to answer this question b sixteen, will not change c four, will not change d four, will increase e sixteen, will decrease
Answers: 2
Which elements combine by forming an ionic bond
a) sodium and potassium
b) sodium and o...
a) sodium and potassium
b) sodium and o...
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