Question: Part A 7.1 g H2O Express your answer in molecules to two significant figures. Activate to select the appropriates template from the following choices. Operate

Part A 7.1 g H2O Express your answer in molecules to two significant figures. Activate to select the appropriates template from the following choices. Operate up and down arrow for selection and press enter to choose the input value typeActivate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value type nothing H2O molecules Request Answer Part B 392 g CBr4 Express your answer in molecules to three significant figures. Activate to select the appropriates template from the following choices. Operate up and down arrow for selection and press enter to choose the input value typeActivate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value type nothing CBr4 molecules Request Answer Part C 25.1 g O2 Express your answer in molecules to three significant figures. Activate to select the appropriates template from the following choices. Operate up and down arrow for selection and press enter to choose the input value typeActivate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value type nothing O2 molecules Request Answer Part D 18.4 g C8H10 Express your answer in molecules to three significant figures. Activate to select the appropriates template from the following choices. Operate up and down arrow for selection and press enter to choose the input value typeActivate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value type nothing C8H10 molecules Request Answer Provide Feedback

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