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Molodets [167]
3 years ago
11

What are the properties of baking powder?​

Medicine
2 answers:
lesya692 [45]3 years ago
5 0
Sodium hydrogen carbonate (carbonate is carbon and oxygen)
artcher [175]3 years ago
4 0

Answer:

There are physical and chemical properties

Explanation:

It is odorless and has a bitter, salty taste. At room temperature, it is a solid. Solubility, or the ability of a substance to dissolve in water, is also a physical property. Sodium bicarbonate is soluble in water and can be separated from water through evaporation.

The chemical formula for baking powder is NaHCO3. This chemical compound is made up of 1 sodium atom, 1 hydrogen atom, 1 carbon atom, and 3 oxygen atoms (Sodium Bicarbonate, 2006). The sodium atom is made up of 11 electrons, 11 protons, and 12 neutrons with a number of 3 energy levels.

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Explanation:

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1 gal of KCL solution by mixing 565 g of KCL in an appropriate vehicle. How many milliequivalents of K are in 15 ml of this solu
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Answer: 30 meq

Explanation:

We know that 1 gallon = <u>3.785 Litres</u>

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1 gallon = <u>3785 ml</u>

<u>Concentration = weight/volume </u>

= 565/3785

= 0.149 g/ml

= 149 mg/ml

Multiplying with 15 ml we get

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<u>The atomic weights of:</u>

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Finding the equivalent weight of Kcl = 39 + 35.5 = 74.5

So, 1 equivalent of KCl is 74.5 g

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Therefore, there are 30 milliequivalents of K in 15 ml of this solution

3 0
2 years ago
A medication order 125micrograms of digoxin in 100 milliliters of normal saline is prescribed to be delivered over 1 hour. You h
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Answer: 25 milliliters of digoxin

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_____ × _____

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125 1

_____ × ____

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