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prohojiy [21]
1 year ago
13

Help me out please and thank you

Chemistry
1 answer:
Ivenika [448]1 year ago
7 0

Answer:

Explanation:

<h2>nitrogen dioxide and calcium oxide</h2><h2 /><h2 />
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Please help!
Anna71 [15]

The compound that is most likely present when treated with bromine and the sample absorbs the red bromine color is ; Cycloheptene

<h3>What is cycloheptene </h3>

Cycloheptene is an unsaturated colorless oily liquid which is insoluble in water it absorbs Bromine when used in performing unsaturation test due it unsaturated nature.

The red bromine color will be absorbed when used to treat Cycloheptene but will not be absorbed when used to treat cycloheptane due to its saturated nature.  

Hence we can conclude that the compound that is present is Cycloheptene.

Learn more about Unsaturation : brainly.com/question/561845

5 0
3 years ago
How many moles of molecular oxygen (o2) are consumed in the complete combustion of one mole of pentane (c5h12)?
Mama L [17]
C₅H₁₂ + 8O₂ = 5CO₂ + 6H₂O

5CO₂ - 10O
6H₂O - 6O
16O - 8O₂

8 moles of molecular oxygen are consumed
3 0
3 years ago
The anions formed from the atoms of the elements in family VIA should carry a +6 charge.
xz_007 [3.2K]

The answer would be true

3 0
4 years ago
As temperature increases substances go from the
Eddi Din [679]

Answer: As the temperature decreases or pressure increases substances move toward the solid state. Solids have a definite shape and a definite volume due to the fact that their particles are relatively close together and are merely vibrating, contrary to popular convention, the particles of a solid are moving.

3 0
3 years ago
A student found the mass of an object to be 5.5 g. The actual mass of the object is 5.3 g. What is the percent error in the meas
Salsk061 [2.6K]

Answer: 3.6%

5.5 - 5.3 and divide it by 5.5. Then multiply this by 100

Explanation:

This will get you 3.6%

8 0
3 years ago
Read 2 more answers
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