Lo 3 The student is able to select and apply mathematical relationships to mass data in order to justify a claim regarding the identify and/or estimated purity of a substance. (Sec 5, 7) lo 3

The pressures of the gas in the two balloons are __________.

• The pressures of the gas in the two balloons are __________.

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• He

• H2

• CONCEPT CHECK!

The temperatures of the gas in the two balloons are __________.

• The temperatures of the gas in the two balloons are __________.

• Copyright © Cengage Learning. All rights reserved

• He

• H2

• CONCEPT CHECK!

The numbers of moles of the gas in the two balloons are __________.

• The numbers of moles of the gas in the two balloons are __________.

• Copyright © Cengage Learning. All rights reserved

• He

• H2

• CONCEPT CHECK!