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Darya [45]
2 years ago
13

Answer the following questions. When you have finished, submit this assignment to your teacher by the due date for full credit.

Chemistry
1 answer:
Stells [14]2 years ago
3 0

Answer:

1. chloroplast

2. they prevent some proteins to function how they normally function

Explanation:

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Convert the pressure 525.4 torr to kPa.
Virty [35]

Answer:

A. 70.0 kpa

Explanation:

Given

Pressure = 525.4 torr

Required

Convert to kPa

From standard unit of conversion;

1\ torr = 0.133\ kPa

Multiply both sides by 525.4

525.4 * 1\ torr = 525.4 * 0.133\ kpa

525.4\ torr = 70.047572\ kpa

525.4\ torr = 70.0\ kpa <em>(Approximated)</em>

<em>From the list of given options, option A is the closest answer after 525.4 torr is converted to its kpa equivalent</em>

8 0
3 years ago
Read 2 more answers
How do the circulatory, respiratory, or digestive systems work together?
Alexandra [31]

Answer:

by pumping blood throughout the body.

Explanation:

7 0
3 years ago
Please help out thanks
ra1l [238]

Answer:

Granite

Explanation:

The specific heat capacity of a substance, which is denoted by "c", is the amount of heat required to raise the temperature of a particular mass of that substance by 1°C. It is calculated as follows:

c = Q ÷ m∆T

Where;

c = specific heat capacity

Q = amount of heat (J)

m = mass of substance

∆T = change in temperature.

According to this equation and explanation above, a low specific heat capacity means that the rate at which the temperature is raised is slow and vice versa. Hence, from this question, GRANITE with specific capacity of 0.790 J/gK will raise temperature the slowest.

3 0
3 years ago
Help question 9 is due today also :)
devlian [24]

Answer:

Car 3 with a net force of 12N

Explanation:

The formula is F=MA

Hope this helps friend

8 0
3 years ago
How many moles are in 1.0 x 109 atoms of Zn?
charle [14.2K]

Answer:

1.66×10^-15

Explanation:

the explanation is in the picture

please like and Mark as brainliest

8 0
3 years ago
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