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noname [10]
3 years ago
14

Which of the following is a mixture?

Chemistry
1 answer:
Ne4ueva [31]3 years ago
4 0
It’s water vapor, does this help?
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If you know any answer to this pls help out I'll give brainiest plus a lot of points​
sukhopar [10]

Answer:

I cant see it clearly

Explanation:

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5 0
3 years ago
Is kcal energy? Thanks!
kirill [66]
Yes , kcal is energy :)
5 0
3 years ago
Which type of reaction occurs in the following equation?
Tems11 [23]
The  type  of reaction  in  above reaction is refered  to  as a disproportionation  reaction .It sometimes  used  to describe  desymmetrizing  reaction.in the equation  above compounds  of  intermediate  oxidation  state  are  converted  to  two  different  compound,  that  is Clo3  ions  and  2cl-
3 0
3 years ago
Give all possible, accurate, correct IUPAC names for the following compounds:
Viefleur [7K]

Answer:

A. 4-ethyl-hex-3,5-dien-2-ol.

B. 2-chloro-3-methyl-5-<em>tert</em>-butylphenol.

Explanation:

Hello there!

In this case, according to the given problems, it is possible to apply the IUPAC rules to obtain the following names:

A. 4-ethyl-hex-3,5-dien-2-ol because we have an ethyl radical at the fourth carbon and the beginning of the parent chain is on the Me (CH3) because it is closest to first OH.

B. 2-chloro-3-methyl-5-<em>tert</em>-butylphenol: because we start at the alcohol and have a chlorine atom on the second carbon, a methyl radical on the third carbon, a <em>tert</em>-butyl on the fifth carbon and the parent chain is benzene which is phenol as an alcohol.

Regards!

6 0
3 years ago
What is the ionic formula of the compound formed by Co3+ and the phosphorus ion? What is the name of the compound formed based o
klasskru [66]

Answer: The ionic formula of compound is CoP and the name is cobalt phosphide.

Explanation:

For formation of a neutral ionic compound, the charges on cation and anion must be balanced. The cation is formed by loss of electrons by metals and anions are formed by gain of electrons by non metals.

Here element Co is having an oxidation state of +3 called as Co^{3+} cation and phosphprous forms P^{3-} anion with oxidation state of -3. Thus they combine and their oxidation states are exchanged and written in simplest whole number ratios to give neutral CoP

The nomenclature of ionic compounds is given by:

1. Positive is written first followed by the oxidation state of metal in roman numerals in square brackets.

2. The negative ion is written next and a suffix is added at the end of the negative ion. The suffix written is '-ide'.

Thus the name of CoP is cobalt phosphide.

4 0
3 years ago
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