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iren2701 [21]
3 years ago
7

In the dehydration of hydrated salt the sample was slightle moist because of high humidity briefly explain how the moisture affe

cts the percentage calculation
Chemistry
1 answer:
jenyasd209 [6]3 years ago
8 0

Answer:

identify and name the landforms in the following diagrams

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Americans eat too much salt (NaCl). A healthy adult should eat no more than 6 g of salt in one day. Use this information to answ
Rufina [12.5K]

Answer:

a. 58.5 g/mol

b. 0.1 mol

Explanation:

a.

The molar mass of Na is 23.0 g/mol. The molar mass of Cl is 35.5 g/mol. The molar mass of NaCl is:

M(Na) + M(Cl) = 23.0 g/mol + 35.5 g/mol = 58.5 g/mol

b. A healthy adult should eat no more than 6 g of salt in one day. The moles corresponding to 6 g of NaCl are:

6 g × (1 mol/58.5 g) = 0.1 mol

7 0
3 years ago
True or False: Cohesion is the attraction between particles of the same<br> substance
RideAnS [48]

Answer: True

Explanation:

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3 years ago
The sodium salt, NaA, of a weak acid is dissolved in water; no other substance is added. Which of these statements (to a close a
ddd [48]

Answer:

Your question is somewhat poorly worded, even so what I can contribute is the statement is false, since the salt is sodium chloride, where its severe chemical formula NaCl, is a SALT not an acid and if it dissolves in water, seriously the solute of a solution, where water plays the role of the solvent

Explanation:

Sodium chloride is a binary salt, very easy to dissolve in water, it is also called the famous table salt, since it can be ingested in food even though it is not so recommended against high blood pressure conditions.

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3 years ago
1 Flower color D. What color are the parents?
timofeeve [1]

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what is the baby flowers color?

Explanation:

if the baby flower is purple the parents were purple

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2 Ag20 →4 Ag + O2 what reaction is this​
Schach [20]

Answer:

Decomposition

Explanation:

hope it helps you

6 0
3 years ago
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