2 years ago

Which comes first stimulus or response?

Chemistry

2 answers:

Natalka [10]2 years ago

5 0

Stimulus is the correct option!

kiruha [24]2 years ago

4 0

Stimulus hope it helps

let me explain a response is a reaction from something so therefore response wouldnt be first it would be stimulus

You might be interested in

________ are chemical messengers that are released by cells and transported in the bloodstream to alter the activities of specif

Reika [66]

You may be looking for neurotransmitters

3 0

3 years ago

I need help with question 4

meriva

The bat in my opinion...

3 0

3 years ago

Read 2 more answers

What are the coefficients when the chemical equation below is balanced?

timofeeve [1]

Answer:

C is correct

Explanation:

4 0

2 years ago

12. How much mass is in a 3.25-mole sample of NH 4 OH? A. 10.8 g B. 34.0 g C. 35.1 g D. 114 g

Galina-37 [17]

Answer:

D. 114 g

Explanation:

NH4OH molecular weight. Molar mass of NH4OH = 35.0458 g/mol This compound is also known as Ammonium Hydroxide.
Convert grams NH4OH to moles or moles NH4OH to grams. Molecular weight calculation: 14.0067 + 1.00794*4 + 15.9994 + 1.00794.

8 0

3 years ago

Consider this question: What is the molarity of HCL if 35.23 mL of a solution of HCL contains 0.3366 g of HCL?

Crazy boy [7]

<u>Answer:</u> The molarity of HCl solution is 0.262 M

<u>Explanation:</u>

To calculate the molarity of solution, we use the equation:

$\text{Molarity of the solution}=\frac{\text{Mass of solute}\times 1000}{\text{Molar mass of solute}\times \text{Volume of solution (in mL)}}$

We are given:

Given mass of HCl = 0.3366 g

Molar mass of HCl = 36.5 g/mol

Volume of the solution = 35.23 mL

Putting values in above equation, we get:

$\text{Molarity of HCl}=\frac{0.3366g\times 1000}{36.5g/mol\times 35.23mL}\\\\\text{Molarity of HCl}=0.262M$

Hence, the molarity of HCl solution is 0.262 M.

6 0

2 years ago