schnorgelhopper
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Taken from Apologia Chemistry Edition 2 Mod 1 & 2

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schnorgelhopper
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Chemistry Mod 1 & 2 Vocabulary Quiz

Question 1 of 21

1

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Matter is anything that has and takes up

Explanation

Question 2 of 21

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In the Metric System the base unit for mass is , the base unit for distance is , the base unit for is liter and the base unit for is second.

Explanation

Question 3 of 21

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In the Metric System, the prefix is used for .000001

Explanation

Question 4 of 21

1

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1 cubic centimeter is the same as 1 .

Explanation

Question 5 of 21

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is an indication of how close a measurement is to the true value.

Explanation

Question 6 of 21

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Precision is an indication of the on the measuring device that was used.

Explanation

Question 7 of 21

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Significant figures are important because they tell us about the

Select one or more of the following:

  • accuracy of the measurements used.

  • precision of the measurements used.

Explanation

Question 8 of 21

1

When using scientific notation there

Select one or more of the following:

  • can be as many numbers to the left of the decimal point as your calculator indicated

  • should be no numbers to the left of the decimal point

  • should have all the numbers to the left of the decimal point

  • should have one digit on the left side of the decimal point

Explanation

Question 9 of 21

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In chemistry, the greek character rho is used to stand for

Explanation

Question 10 of 21

1

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Density is mass per unit

Explanation

Question 11 of 21

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Energy is defined as the ability to do .

Explanation

Question 12 of 21

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Work is the force applied to an object times the that the object travels parallel to that force

Explanation

Question 13 of 21

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Two kinds of energy are , or stored energy and , or energy in motion.

Explanation

Question 14 of 21

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In order to arrive at a scientific law, first a person observes, then forms a , then tests the hypothesis with . After being confirmed by rigorous experimentation, the hypothesis is considered a . A theory that is continuously confirmed by observation becomes a scientific .

Explanation

Question 15 of 21

1

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Three temperature scales are commonly used. is commonly used by the public in the United States. , or centigrade, is a metric unit, and , often called the absolute temperature scale, is used for very cold temperatures.

Explanation

Question 16 of 21

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To convert Celsius to Fahrenheit, we use the formula °F= ( / ) (°C) + .

Explanation

Question 17 of 21

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To convert Celsius to Kelvin, we use the formula, K = °C +

Explanation

Question 18 of 21

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1 = 4.184 Joules

Explanation

Question 19 of 21

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Specific heat is the amount of necessary to raise the temperature of 1 of a substance by degree Celsius.

Explanation

Question 20 of 21

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Temperature change in an object is related to the amount of heat it absorbs or releases by the equation: =∆T

Explanation

Question 21 of 21

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The equation tells us that any heat by the calorimeter and the water must have been by the object placed in the calorimeter.

Explanation

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