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Vedmedyk [2.9K]
3 years ago
7

Which flow diagram best explains the energy transformations that occur within an automobile running on diesel

Chemistry
1 answer:
anyanavicka [17]3 years ago
5 0
In diesel engines, the chemical energy in the fuel is changed to heat energy, causing the pistons to expand via mechanical energy. The mechanical energy is finally converted to kinetic energy, which is observed as the movement of the vehicle.
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Does ionic or covalent form solid crystals?
Alekssandra [29.7K]

Answer:

I hope it help

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2 years ago
What is programming language? Describe it's types.<br>​
umka21 [38]
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7 0
3 years ago
A compound is formed by the reaction between magnesium and bromine. What is the chemical formula for this compound?
saul85 [17]

Answer:

Magnesium Bromide

Explanation:

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3 0
2 years ago
Determine the number of significant figures in the measurement quantity: 2600. kg.
xxMikexx [17]

Answer:

2600 kg has 4 significant figures

Explanation:

Any different number to zero is a significant figure

For example, 1.8 → 2 significant figures

When you  have 0 in the middle of two numbers, we consider it as a significant number

For example, 3.02 → 3 significant figures

When you have 0 on the left in the measure, we do not consider as a sgnificant figures

For example 0.0010 → 2 significant figures (10)

3.0 → 2 significant figures (0 is on the right, not the left)

7 0
2 years ago
Can anyone answer this?
GenaCL600 [577]

Answer:

the answer is (a)

Explanation:

an example of +1 oxidation state is Cu2O, where oxygen is 2- and so to balance the molecule, each copper atom is +1

4 0
2 years ago
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