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Usimov [2.4K]
3 years ago
9

What two factors affect the pressure in a solid

Chemistry
1 answer:
grigory [225]3 years ago
4 0

There are four main factors that can affect the reaction rate of a chemical reaction:

Reactant concentration. Increasing the concentration of one or more reactants will often increase the rate of reaction. ...

Physical state of the reactants and surface area. ...

Temperature. ...

Presence of a catalyst.

please make me brainlist answer

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1. Review the information in the table below. Use the information to calculate rate of how many sandwiches are made in a 10-minu
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The answer to your question is given below.

Explanation:

Rate is simply defined as quantity per unit time. Mathematically it is represented as:

Rate = Quantity /time

Thus, we can obtain the rate as follow:

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Rate = 20/10

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2. Quantity = 30 sandwich

Time = 10 mins

Rate =?

Rate = Quantity /time

Rate = 30/10

Rate = 3 sandwich per mins

3. Quantity = 40 sandwich

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Rate =?

Rate = Quantity /time

Rate = 40/10

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4. Quantity = 50 sandwich

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Thus, the complete table is given as follow:

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20 >>>>>>> 10 min >>>>>>>>>> 2

30 >>>>>>> 10 min >>>>>>>>>> 3

40 >>>>>>> 10 min >>>>>>>>>> 4

50 >>>>>>> 10 min >>>>>>>>>> 5

4 0
3 years ago
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