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daser333 [38]
4 years ago
11

According to the ph scale, what is the approximate ph of ammonia solution?

Chemistry
1 answer:
UNO [17]4 years ago
5 0
I believe that the answer is 11.5
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You analyze a cell in your microscope likely effect of this cellular defect?
bezimeni [28]

Answer:

This question has no options but it can be answered based on the understanding of the function of ribosomes.

The effect is the deficiency of proteins in the cell.

Explanation:

Ribosomes are one of the most important cellular organelles found in living organisms. Infact, they are so important that they are found in both the prokaryotic and eukaryotic cell. Ribosome functions in PROTEIN SYNTHESIS as they are the site where the mRNA encoding protein building blocks (amino acids) undergo their translational process.

According to this question, an analyzed cell is found to be missing most of its ribosomes. This means that the function performed by the missing organelle, which is SYNTHESIS OF PROTEINS, will be lacking. Hence, that particular cell will be PROTEIN-DEFICIENT.

5 0
4 years ago
Violet is the last colour in the spectrum colours.
ss7ja [257]

Explanation:

yes it a correct statement.

5 0
3 years ago
What is the least apporaiate hypothesis for Eric to make?
Brums [2.3K]

Answer:

Where's the questions?

7 0
3 years ago
An aqueous solution is 0.467 m in hcl. what is the molality of the solution if the density is 1.23 g/ml?
Reika [66]
Answer:
molarity = 0.385 moles/kg

Explanation:
Assume that the volume of the aqueous solution given is 1 liter = 1000 ml
Now, density can be calculated using the following rule:
density = mass / volume
Therefore:
mass = density * volume = 1.23 * 1000 = 1230 grams
Now, 0.467 m/L * 1L = 0.467 moles of HCl
We will get the mass of the 0.467 moles of HCl as follows:
mass = molar mass * number of moles = (1+35.5)*0.467 = 17.0455 grams
Now, we have the mass of the solution (water + HCl) calculated as 1230 grams and the mass of the HCl calculated as 17.0455 grams. We can use this information to get the mass of water as follows:
mass of water = 1230 - 17.0455 = 1212.9545 grams
Finally, we will get the molarity as follows:
molarity = number of moles of solute / kg of solution
molarity = (0.467) / (1212.9594*10^-3)
molarity = 0.385 mole/kg 

Hope this helps :)

5 0
3 years ago
Read 2 more answers
COMPOUND
GarryVolchara [31]

Answer:

its your life

Explanation:

how does it personally relate to <u>yours</u>?

5 0
3 years ago
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