

MCQOPTIONS
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1. |
\[22\,g\] of \[C{{O}_{2}}\] at \[{{27}^{o}}C\] is mixed with \[16\,g\] of \[{{O}_{2}}\] at \[37{}^\circ C\]. The temperature of the mixture is |
A. | \[32{}^\circ C\] |
B. | \[27{}^\circ C\] |
C. | \[37{}^\circ C\] |
D. | \[30.5{}^\circ C\] |
Answer» B. \[27{}^\circ C\] | |