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12-10-2022
Chemistry

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How would you prepare a 1 L solution of 3 M MgO?

Put 3 grams of MgO in the beaker and add enough water to reach the 1 L mark.

Put 120 grams of MgO in the beaker and add exactly 1 L of water.

Put 120 grams of MgO in the beaker and add enough water to reach the 1 L mark.

Put 3 grams of MgO in the beaker and add exactly 1 L of water.

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