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omeli [17]
3 years ago
13

How to balance this equation

Chemistry
1 answer:
Rzqust [24]3 years ago
4 0

Answer:

2 LiOH + CO2 = Li2CO3 + H2O

Explanation:

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Noble gas compounds like KrF, XeCl, and XeBr are used in excimer lasers. Draw an approximate molecular orbital diagram appropria
Aneli [31]

Answer:

Here's what I get.

Explanation:

The MO diagrams of KrBr, XeCl, and XeBr are shown below.

They are similar, except for the numbering of the valence shell orbitals.

Also, I have drawn the s and p orbitals at the same energy levels for both atoms in the compounds. That is obviously not the case.

However, the MO diagrams are approximately correct.

The ground state electron configuration of KrF is

(1\sigma_{g})^{2}\, (1\sigma_{u}^{*})^{2} \, (2\sigma_{g})^{2} \, (2\sigma_{u}^{*})^{2} \, (3\sigma_{g})^{2} \,  (1\pi_{u})^{4} \, (1\pi_{g}^{*})^{4} \, (3\sigma_{g}^{*})^{1}

KrF⁺ will have one less electron than KrF.

You remove the antibonding electron from the highest energy orbital, so the bond order increases.

The KrF bond will be stronger.

6 0
4 years ago
8. A 0.456mg sample of hydrogen-3 was collected. After 24.52 years, 0.114 mg of the
PilotLPTM [1.2K]
Okay okay sounds okay wn3838
7 0
3 years ago
Why is it important to know what weather fonts are
morpeh [17]

Answer: In order to forecast the weather, they study high and low pressure systems and the boundaries between them which is why they are called weather fonts

Explanation:

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3 years ago
DNA contains genes that provide instructions for inherited traits. What is the relationship between the genes and chromosomes?
lara31 [8.8K]

Answer:

Genes are segments of DNA that are located on the chromosomes of each cell.

Explanation:

Chromosomes are basically tightly bundled thingies containing genes, DNA, whatever. Phenotype and genotype have nothing to do with chromosomes, that's just how WE describe them.

5 0
4 years ago
ASAP (2 questions & are iv the pic ) will get BRAINIEST
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Hey again!

Q1: 4 N

Q2: 24 N

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3 years ago
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