Atoms of ca and s would be expected to react in a ratio of
a) 1: 1
b) 1: 2
c)2: 1<...
Chemistry, 15.12.2019 10:31 bandiadummy8595
Atoms of ca and s would be expected to react in a ratio of
a) 1: 1
b) 1: 2
c)2: 1
d)3: 1
Answers: 2
Chemistry, 21.06.2019 18:10
Which statements describe polyatomic ions? check all that apply. polyatomic ions have many charges. polyatomic ions have one overall charge. polyatomic ions repel other ions to form ionic bonds. polyatomic ions attract other ions to form ionic bonds. polyatomic ions are made up of only one type of atom. polyatomic ions are made up of two or more types of atoms.
Answers: 2
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Which type of bond is present in hydrogen sulfide (h2s)? the table of electronegativities is given. a. hydrogen b. ionic c. nonpolar covalent d. polar covalent
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