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valentina_108 [34]
3 years ago
10

You find a ring with a mass of 107g . You fill a graduated cylinder up with 10ml of water and put the ring into the cylinder . T

he water rises up to the 15ml mark . How much water was displaced ?
Chemistry
1 answer:
Korvikt [17]3 years ago
3 0

Answer:

5 mL

Explanation:

Given data:

mass of ring = 107 g

volume of water = 10 mL

increase in volume = 15 mL

How much water displace = ?

Solution:

V (ring) = V (water + ring) - V (water)

V (ring) = 15 mL -  10 mL

V (ring) = 5 mL

when the ring is put into cylinder, volume is increased by 15 mL. The volume of water was 10 mL so water is displaced by 5 mL and the volume 5mL is the voulme of ring.

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6 0
1 year ago
1. The underlined portion of the chemical formula above is the _____ and it represents ____________________.
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Read 2 more answers
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Answer:

This question contains a lot of subsections. Please find the variables to each question below

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Dependent variable is the variable being measured in an experiment, while the independent variable is the variable that is manipulated or changed by the experimenter.

The control group is the group that does not receive the experimental treatment while constant is the variable that is kept unchanged for all groups in the experiment.

Based on this explanation, find the answers to the hypothesis, independent variable, dependent variable, constant, and control groups to each question.

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Independent variable: Color of the text

Control: Group given Black and White text to read

Constants: Same text

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Dependent variable: SPEED OF ANTS

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