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What Mass of CuCl2 Is Contained in 90

question 58

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What mass of CuCl2 is contained in 90.85 g of a 22.4% by mass solution of CuCl2 in water?


Definitions:

Long-Form Census

is a detailed questionnaire used by governments to gather comprehensive demographic, economic, and social data about the population.

Scientific Reasons

Explanations or justifications for phenomena, based on empirical evidence and principles from the natural sciences.

Political Reasons

Motivations or justifications for actions, decisions, or policies that are based on the interests, strategies, or objectives of political entities or ideologies.

Control Variable

A variable that is kept constant during a research experiment to ensure that any changes observed are due to the independent variable being tested.

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