Use context clues to determine whether the bolded word in each sentence has a positive or negative connotation.
2 answers:
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Answer: Energy is being absorbed as the reaction proceeds
Explanation:
Endergonic reactions are defined as the reactions in which energy of the product is greater than the energy of the reactants. The total energy is absorbed in the form of heat and for the reaction comes out to be positive.
Exergonic reactions are defined as the reactions in which energy of the product is lesser than the energy of the reactants. The total energy is released in the form of heat and for the reaction comes out to be negative.
Thus an endergonic reaction refers to a chemical reaction in which Energy is being absorbed as the reaction proceeds.
Aerial fireworks are usually manufactured as a shell that is made up of four parts. The container consists of pasted paper. The fuse allows the shell to reach the desired altitude before exploding. A bursting charge made of black powder (like a firecracker) is at the center of the shell.
Answer:
The answer is
<h2>8.89 g/mL</h2>Explanation:
The density of a substance can be found by using the formula
From the question
mass of copper = 24 g
volume = 2.7 mL
The density of the metal is
We have the final answer as
<h3>8.89 g/mL</h3>Hope this helps you