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Stells [14]
4 years ago
11

The ability of copper to be made into sheets is called ________ .

Chemistry
1 answer:
Norma-Jean [14]4 years ago
5 0
The ability of copper to be made into sheets is called malleability
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PLEASEEE HELPPP!! Due today!!!!
dolphi86 [110]

Answer:

B

Explanation:

A chemical reaction equation is balanced if the number of atoms of each element on the right hand side of the reaction equation is the same as the number of atoms of the same element on the left hand side of the reaction equation.

By inspection, the chemical reaction written in the question is a balanced chemical reaction equation.

However, the statement in option B that more molecules of N2 are needed to produce NH3 than molecules of H2 is a false statement since only one mole of N2 and three moles of H2 are required to produce NH3 according to the reaction equation as written in the question.

3 0
3 years ago
Explain why is sodium less reactive than potassium
leva [86]

Answer:

As potassium is larger than sodium, potassium's valence electron is at a greater distance from the attractive nucleus and is so removed more easily than sodium's valence electron. As it is removed more easily, it requires less energy, and can be said to be more reactive.

Explanation:

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8 0
3 years ago
How many structures are possible for a octahedral molecule with a formula of ax4y2?
vekshin1

There are only two possible structures for an octahedral molecule with a formula of ax4y2. One is when the two y’s are next to each other and the other one is when the two y’s are of the opposite side of the molecule. Different structures can be drawn but only two types of molecule can be formed.

3 0
4 years ago
How many electrons are represented by a dash (-) in a lewis dot structure compound?
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A. 2
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6 0
3 years ago
Consider the following reaction. <br><br> What is the conjugate base of CH3COOH
Lera25 [3.4K]

According to Bronsted-Lowry theory of acids and bases, an acid is proton donor and a base is proton acceptor. When an acid loses the proton, it forms the conjugate base of the acid. Similarly when a base accepts a proton, it forms the conjugate acid if that base. A conjugate acid base pair differs by a single proton.

Given the weak acid CH_{3}COOH. It can lose a proton to form the conjugate base.

CH_{3}COOH(aq)-->CH_{3}COO^{-}(aq)+H^{+}(aq)

Therefore, the conjugate base of CH_{3}COOHis CH_{3}COO^{-}.

4 0
4 years ago
Read 2 more answers
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