Ask question

Ask question

All categories

3 years ago

8

If I add 35 mL of water to 225 mL of a 0.45 M NaOH solution, what will the molarity of the diluted solution be?

2 answers:

photoshop1234 [79]3 years ago

4 0

I don't know, do you know?

nata0808 [166]3 years ago

3 0

Answer:

I don't know the answer what is the answer

You might be interested in

In the diagram (triangle) ABC = (triangle) PQR.

Paul [167]

B.
Because it reflects over

6 0

3 years ago

How many more mins must he practice on the weekend to meet his goal??

True [87]

Answer:

42 minutes

Step-by-step explanation:

70% x T = 98

7T/10 = 98

7T = 980

T = 140 mins

140 - 98

= 42 minutes

5 0

3 years ago

Read 2 more answers

Which function is a quadratic function?

dsp73

I think the answer is b

4 0

3 years ago

Question: Carbon-11 has a half-life of about 20 minutes. If we start with 200 grams, how

irakobra [83]

Answer:

C). 0.39 grams

Step-by-step explanation:

First find how many half-lifes are in 3 hours:

3 hours ÷ 20 minutes = 9 half-lifes

Find the total left:

0.5^9*200 ≈ 0.39

3 0

3 years ago

I need to help to solve this with answer?

Alinara [238K]

Answer:

137°

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers