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meriva
3 years ago
5

What do i need to do

Chemistry
2 answers:
aalyn [17]3 years ago
8 0

Answer:

The answer is C for 1 for 2 its B

Rufina [12.5K]3 years ago
7 0

Answer:

2. C population

3. C population

4. A community

5. B ecosystem

6. B how organisms interact

Explanation:

Yes, both 2 and 3 have the same answer. Im very sure that the correct answer.

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Murrr4er [49]

Answer: Too much base was added

i guessed

Explanation:

3 0
3 years ago
Determina el pH del café cuya concentración de H+ es de 0.00001M
lara31 [8.8K]

Answer:

5

Explanation:

Given parameters:

Hydrogen ion concentration  =  0.00001M

Unknown:

pH of the solution =?

Solution:

The pH is used to estimate the degree of acidity or alkalinity of a solution. To solve for pH of any solution, we use the expression below;

          pH  = -log [H⁺]

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4 0
3 years ago
Please hurry this is due tomorrow morning
Llana [10]
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3 0
3 years ago
PLEASE ANSWER ASAP! DOUBLE CHECK THE ANSWER!
hammer [34]
I believe the answer would be C, unbalanced.
Since the forces are in opposite directions, and aren't the same size, the answer would be unbalanced.
7 0
3 years ago
The brain, spinal cord, and nerves are all major organs of the ___ system.
lyudmila [28]

Answer:

nervous system

Explanation:

nervous system

5 0
2 years ago
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