3 years ago

Help ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Chemistry

2 answers:

svp [43]3 years ago

4 0

its c with the older down the older it is

Arisa [49]3 years ago

4 0

C. you want to have older fossils that will be older

plz mark brainliest

You might be interested in

How many protons are in Calcium - 41?

EastWind [94]

Answer:

the correct answer to your question is 20

4 0

3 years ago

Read 2 more answers

I need help can you help

telo118 [61]

I can sure try to help!

8 0

2 years ago

Arrange the measurements from least to greatest.

NNADVOKAT [17]

1) 1.8 micrograms(least)
2) 1.8 grams
3) 1.8 kilograms(greatest)

7 0

2 years ago

Sample of 200mls of 0.5 sulphuric acid,was asked to produce 1.2M of the new solution.Calculate the volume of the new solution

AlladinOne [14]

Answer:

$V_2=83.3mL$

Explanation:

Hello there!

In this case, according to the given information, it turns out possible for us to calculate the volume of the new solution by using the general formula of dilution:

$V_1M_1=V_2M_2$

In such a way, we solve for the final volume, V2, to obtain:

$V_2=\frac{200mL*0.5M}{1.2M}\\\\V_2=83.3mL$

Regards!

3 0

3 years ago

Name and describe three of the five branches of chemistry.

Burka [1]

Organic Chemistry
Inorganic Chemistry
Analytical Chemistry
Physical Chemistry
Biochemistry

4 0

3 years ago

Read 2 more answers