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gregori [183]
3 years ago
9

Calculate the molarity of Kool-Aid if each pack contains 4.5 g of powder, the molar mass of the Kool-aid is 90 g/mol, and it mak

es 2 liters of Kool-aid. SHOW ALL WORK TO RECEIVE CREDIT! *
5 points
Your answer
Chemistry
1 answer:
Mandarinka [93]3 years ago
5 0

Answer:

mol mean

Explanation:

sorry

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IrinaK [193]

Answer:

Magnetic fields  and Electric fields

Explanation:

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2 years ago
Using the principles of VSEPR theory, you can predict the geometry around any atom in any molecule, no matter how complex. Enant
Kaylis [27]

Explanation:

The O atom is sp3 in a water molecule, with two sigma bonds and two lone pairs of electrons like that in water. The steric integer is thus 4, and its structure is tetrahedral.

The C atom is sp hybridised into two identical bonds and two identical bonds in acetylene.

The steric integer is therefore 2 because only sigma bonds are engaged in deciding hybridization, and its structure is linear.

The C atom is sp2 hybridised in ethene with single pi bond and three sigma identical bonds.

Thus the steric integer is 3, and its structure is planar trigonal.

The C atom is sp2 hybridized in ethene, with one pi bond and three sigma identical bonds.

The steric integer would therefore be 3 and its structure is planar trigonal.

The O atom is sp3 in a water molecule with two bond pairs and two lone pairs of electrons like that. The steric integer is thus 4, and its structure is tetrahedral.

The C atom is sp3 in a methane ring, with 4 bond pairs and no solitary pairs of electrons like that. The steric integer is thus 4, and its structure is tetrahedral.

6 0
3 years ago
In a solution, when the suspension of one kind of molecules is blended or dissolved with another, the ________ properties are no
Sidana [21]

Answer:

chemical

Explanation:

The chemical properties determine the identity of a substance and are not changed when there is no reaction. In the solution, what takes place is a physical change, which is a change of state (for example, going from solid to aqueous form).

8 0
3 years ago
Срочно!!!!!!!помогите пожалуйста ​
Marizza181 [45]

Answer:

bsnsjwjjwjwjw

Explanation:

bsbsbsnsnsnsjs

8 0
3 years ago
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JUST ONE QUESTION!
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centimeter

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