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solong [7]
3 years ago
15

What force is required to do 60 Joules of work in sliding an object 10 meters across a level floor?

Chemistry
1 answer:
rusak2 [61]3 years ago
8 0
The forcé required si 6N
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The sun is my black hole and technically is also the way that urnanus comes in contact with suck m wee wee
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In an endothermic reaction which bonds are stronger? The reactants or products? Explain
Marina86 [1]

reactants because it had other chemicals, when more are mixed it will be more stronger.

It is the correct answer

6 0
2 years ago
Strigol is an important plant hormone that is released by crops such as rice and sugarcane. Unfortunately for these plants, stri
Len [333]

The hydrogen deficiency index( HDI) of strigol is = 10

<h3>How to calculate HDI:</h3>

The hydrogen deficiency index is used to measure the number of degree of unsaturation of an organic compound.

Strigol is an example of an organic compound because it contains carbons and hydrogen.

To calculate the HDI using the molecular formula given (C19H20O6) the formula for HDI is used which is:

hdi =  \frac{1}{2} (2c + 2 + n - h - x)

where C = number of carbon atoms = 19

n= number of nitrogen atoms = 0

h= number of hydrogen atoms = 20

X = number of halogen atoms = 0

Note that oxygen was not considered because it forms two bonds and has no impact.

There for HDI =

\frac{1}{2} (2 \times 19 + 2 + 0 - 20 - 0)

HDI=

\frac{1}{2} (40 - 20)

HDI =

\frac{1}{2}  \times 20

HDI = 10

Therefore, the hydrogen deficiency index of strigol is = 10

Learn more about unsaturated compounds here:

brainly.com/question/490531

7 0
2 years ago
Describe the importance of Antoine Lavoisier's work with combustion. Include in the answer the title he was given and what he di
Komok [63]

Answer:

Explanation:

it is very important because with out it we will die

8 0
3 years ago
How can a chemical reaction speed up? Pack in more of the reactant to increase the
spayn [35]

Answer:

A.

Explanation:

6 0
3 years ago
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