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lisabon 2012 [21]
2 years ago
12

Brainliest to right answer

Chemistry
1 answer:
Alex777 [14]2 years ago
8 0
Pretty sure it's true
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What two parts are found in the nucleus
cricket20 [7]
Protons and neutrons
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3 years ago
When the amount of oxygen is limited, carbon and oxygen react to form carbon monoxide. How many grams of CO can be formed from 3
Alinara [238K]

<u>61.25 grams</u> of CO can be formed from 35 grams of oxygen.

The molecular mass of oxygen is <u>16 gmol⁻¹</u>

The molecular mass of carbon monoxide is<u> 28 gmol⁻¹</u>

Explanation:

The molar mass of carbon monoxide is molar mass of C added to that of O;

12 + 16 = 28

= 28g/mol

The molar mass of oxygen is 16 g/mol while that of oxygen gas (O₂) is 32 g/mol

Since the ration oxygen to carbon monoxide is 1: 2 moles, we begin to find out how many moles of carbon monoxide are formed by 35 g of oxygen;

35/32 * 2

= 70/32 moles

Then multiply by the molar mass of carbon monoxide;

70/32 * 28

= 61.25 g

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3 years ago
You put two open cans of soda on the table. You took one can from the refrigerator and the other from your car. When you open th
jarptica [38.1K]
The soda can from the car will lose CO2 more quickly. This is because of the kinetic energy and behavior of gas molecules under different temperatures. CO2 is more soluble in cold temperatures than hot. Cold temperatures minimize the kinetic energy of gas molecules; thus, preventing the gas from escaping the soda. This is why soda that comes from the refrigerator has more fizz or spirit than soda at room temperature.
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3 years ago
Hydration of alkynes gives good yields of single compounds only with symmetrical or terminal alkynes. Draw the major organic pro
Alexxandr [17]

Answer:

Following are the solution to the given choice:

Explanation:

Hex-2-yne is just not alkyne symmetric, therefore two things respectively hexan-3-one and hexan-2-one are to be given.

The attached file it displayed the response along with the mechanism, please find the.

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3 years ago
Calculate the mass of butane needed to produce 96.7 g of carbon dioxide
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<span>31.9 grams butane needed to produce 96.7 grams CO2

</span>
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3 years ago
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