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musickatia [10]
3 years ago
16

What is most likely the emission spectrum of oxygen?

Chemistry
1 answer:
poizon [28]3 years ago
8 0
Answer: d
explanation:
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What are families 3-12 on the periodic table called
fredd [130]

Answer:

transition elements

Explanation:

6 0
3 years ago
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Limonene is one of the compounds that give lemons their tangy odor. Show the structures of the products expected when limonene r
iVinArrow [24]

Answer:

Explanation:

The alkene reactions in general are addition or oxidation reactions. For the addition reaction, we have to take into account that some of them are marknonikov and other anti-markovnikov. Also for the addition reaction, we will have to take into account if we will have anti or syn products. In the oxidation reaction, we have to know the specifics for each reaction. If the reaction can go to the highest oxidation level, is the double bond is broken, etc.

Each reaction has its <u>specific characteristics</u> (see figures 1 and 2).

3 0
4 years ago
A sample of propane, C3Hg, contains 14.4 moles of carbon atoms. How many total moles of atoms does
Leona [35]

Answer:

43.2 mol C

115 mol H

158 mol of atoms

Explanation:

Step 1: Given data

Moles of C₃H₈: 14.4 mol

Step 2: Calculate the number of moles of C

The molar ratio of C₃H₈ to C is 1:3. The moles of C are 3/1 × 14.4 mol = 43.2 mol.

Step 3: Calculate the number of moles of H

The molar ratio of C₃H₈ to H is 1:(. The moles of H are 8/1 × 14.4 mol = 115 mol.

Step 4: Calculate the total number of moles of atoms

n = nC + nH = 43.2 mol + 115 mol = 158 mol

8 0
3 years ago
Which of the following describes the electron sharing between hydrogen and fluorine?
Naily [24]
Since hydrogen only has 1 electron it shares 1 with flourine to have a pair. It is single bonded.
3 0
3 years ago
The molecular mass of octane is 114.22 g/mol. What is the mass of 22.05 mol of octane?
strojnjashka [21]
<span>In this item, we are asked to calculate for the mass of 22.05 mole of octane given that its molecular mass is equal to 114.22 g/mol. To answer this item, we simply have to multiply the number of moles with the molecular mass. That is, (114.22 g/mol)(22.05 mol) which is equal to 2518.221 grams. </span>
3 0
3 years ago
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