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Over [174]
3 years ago
14

What is the colour of litmus in a solution of ammonium hydroxide?​

Chemistry
1 answer:
sammy [17]3 years ago
7 0

Answer:

Red litmus turns blue

Explanation:

Hope it helps

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I NEED HELP PLEASE, THANKS! :)
vazorg [7]

Answer:

See explanation

Explanation:

A double replacement reaction is a reaction where the atoms in the molecules replace each other to form two new molecules. However, if the products of the solution are soluble, then they could combine with the solution, and form a different set of products than expected.

Hope this helps!

3 0
3 years ago
How many moles are in 187.54 grams of magnesium chlorate?
Svetlanka [38]

Hey there!

Magnesium chlorate: Mg(ClO₃)₂

Find molar mass.

Mg: 1 x 24.305 = 24.305

Cl: 2 x 35.453 = 70.906

O: 6 x 16 = 96

------------------------------------

                      191.211 g/mol

We have 187.54 grams.

187.54 ÷ 191.211 = 0.9808

There are 0.9808 moles in 187.54 grams of magnesium chlorate.

Hope this helps!

3 0
3 years ago
A. glycerol
Natasha2012 [34]
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4 0
3 years ago
Do plasmids have an importance beyond the practice of genetic engineering?
kozerog [31]
Answer: Yes

Explanation: Plasmids offer a number of unique characteristics that make genetic engineering much more efficient. Plasmids are a type of non-chromosomal DNA. Integrating DNA into a bacterial or other chromosome is far more complex than simply putting DNA into a cell; plasmids make it easier to transport DNA into a cell by eliminating this step.

4 0
2 years ago
Suppose the irregularly shaped object is a massive whale shark that is about to be moved into a cube-shaped aquarium tank. how m
Vitek1552 [10]

Answer:

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,

3 0
3 years ago
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