Chemistry, 16.07.2019 10:30 YokoUndera

When the air inside a hot air balloon is heated, it expands and takes up a larger volume. as a result, it floats higher into the sky. what else happens to the air inside the balloon as it is heated? density decreases. density increases. mass decreases. mass increases.

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When the air inside a hot air balloon is heated, it expands and takes up a larger volume. as a resul...