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The melting point of a mixture of and is
CHEMISTRY · Single correct
Problem
The melting point of a mixture of
Na
2
CO
3
\text{Na}_2\text{CO}_3
Na
2
CO
3
and
K
2
CO
3
\text{K}_2\text{CO}_3
K
2
CO
3
is (1) higher than that of
Na
2
CO
3
\text{Na}_2\text{CO}_3
Na
2
CO
3
(2) higher than that of
K
2
CO
3
\text{K}_2\text{CO}_3
K
2
CO
3
(3) lower than that of both
Na
2
CO
3
\text{Na}_2\text{CO}_3
Na
2
CO
3
and
K
2
CO
3
\text{K}_2\text{CO}_3
K
2
CO
3
(4) lower than that of
K
2
CO
3
\text{K}_2\text{CO}_3
K
2
CO
3
only
Related theory
States of Matter
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