Iwhich
of the following is an ionic compound?
a. HCl(aq)
b. KClaa
C. C103(g...
Chemistry, 17.02.2021 19:30 ashiteru123
Iwhich
of the following is an ionic compound?
a. HCl(aq)
b. KClaa
C. C103(g)
d. NCl3
Answers: 2
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Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.
Answers: 1
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Sodium sulfate dissolves as follows: na2so4(s) → 2na+(aq) + so42- (aq). how many moles of na2so4 are required to make 1.0 l of solution in which the na concentration is 0.10 m?
Answers: 2
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Answers: 1
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