The table below shows the melting points, boiling points and densities of substances A to D. a.

Question:

The table below shows the melting points, boiling points and densities of substances A to D.

a. Which substance is a gas at room temperature?

b. Which substance is a liquid at room temperature?

c. Which substances are solids at room temperature?

d. Which substance is most likely to be a metal?

e. Which substance will be a liquid at −260 °C?

f. What is the melting point of the least dense nonmetal?

g. Which substances are gases at 72 °C?

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Chemistry

ISBN: 9781444176445

3rd Edition

Authors: Bryan Earl, Doug Wilford

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Question Posted: Aug 25, 2021 01:06 AM

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The table below shows the melting points, boiling points and densities of substances A to D. a.

Question:

Substance Melting point/°C Boiling point/°C Density/gcm-3 A 1110 2606 9.1 -266 -252 0.07 40 94 1.6 D -14 60 0.9

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Answers According to The International Union of Pure and Applied Chemistry IUPAC the standard room ...View the full answer

Chemistry

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