Chemistry, 09.12.2019 23:31, dusjxjxxb2964
When compounds form, which of the following statements is true about the elements that form them?
a. their properties do not change.
b. their properties are an average of all elements in the compound.
c. their properties change completely.
d. their properties are completely random.
Answers: 3
Chemistry, 23.06.2019 02:00, Turtlelover05
Pinene is an unsaturated hydrocarbon found in pine resin. if pinene has m+ = 136 and contains 1 double bond(s) and 2 ring(s); what is its molecular formula? enter the formula in the form ch first, then all other atoms in alphabetical order; do not use subscripts. the formula is case-sensitive
Answers: 3
When compounds form, which of the following statements is true about the elements that form them? <...
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