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Paul [167]
3 years ago
15

What’s the correct answer ?

Chemistry
2 answers:
maria [59]3 years ago
7 0
I’m pretty sure the answer is C.
Tanya [424]3 years ago
3 0

Answer:

Explanation:

i think c

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Is milk a solution, suspension, compound , colloid ?
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Answer:

Colloids (heterogeneous)

The difference between a colloid and a suspension is that the particles will not settle to the bottom over a period of time, they will stay suspended or float. An example of a colloid is milk. Milk is a mixture of liquid butterfat globules dispersed and suspended in water.

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2 years ago
The Loch Ness monster is a sea serpent that is thought to live in a lake in
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Scotland

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3 years ago
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When the pressure that a gas exerts on a sealed container changes from 22.5 psi to ? psi, the temperature changes from 110 degre
natta225 [31]
Using Gay-Lussac's Law, pressure is proportional to (absolute) temperature in Kelvin. We first convert the temperature values to Kelvin: 110 C = 383.15 K, while 65 C = 338.15 K.
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8 0
3 years ago
Which of the following describes scientists?
serious [3.7K]
I believe the answer I’d D

Hope it helps
3 0
3 years ago
In an ideal situation where no heat energy is produced, what is the relationship between the chemical energy provided by the bat
kow [346]

Answer:

See explanation

Explanation:

The principle of conservation of energy states that energy can neither be created nor destroyed but can be converted from one form to another. Hence, chemical energy in a battery can be converted to electrical energy.

Usually, the conversion of energy from one form to another is not 100% efficient according to the second law of thermodynamics. Some energy is wasted in the process, sometimes as heat.

Hence, in an ideal situation where no heat energy is produced; all the chemical energy is converted to electrical energy (100% energy conversion). There will be no energy loss if no heat is produced.

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3 years ago
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