2 years ago

A social movement dedicated to protecting the natural world and people from undesirable changes caused by human activity. *

Chemistry

2 answers:

Marta_Voda [28]2 years ago

4 0

B environmentalism.

viktelen [127]2 years ago

3 0

I think its b accauly no im positive its b

You might be interested in

The picture shows a scientist collecting data from an ice core whats the answer giving brainliest

ziro4ka [17]

Answer:

Explanation:

Gas change and climate change are very similar and thats why its c

5 0

2 years ago

Bluebirds and blue jays, two bird species live in a small wooded area. The blue jays are very aggressive and eventually take ove

Dahasolnce [82]

Answer:

yes

Explanation:

it affects the bluebirds habitat

5 0

3 years ago

Mass data for reaction of NaHCO3-Na2CO3 mixture with HCL:

Zanzabum

Is there a graph? I need to see a graph in order to help

8 0

2 years ago

Warm and cold air come together and neither air mass moves what kind of front is that

Marrrta [24]

Answer:

Stationary front

Explanation:

Stationary means they wont move ink but yeah thats the answer

3 0

3 years ago

If the empirical formula for a compound is NO2 and the molecular mass is 230.05 g/mol, what is the molecular formula for the com

PilotLPTM [1.2K]

Answer: $\text{N}_{5}\text{O}_{10}$

Explanation:

The atomic mass of nitrogen is 14.0067 g/mol.
The atomic mass of oxygen is 15.9994 g/mol.

This means the molecular mass of nitrogen dioxide is $14.0067+2(15.9994)=46.0055$ g/mol.

Dividing this molecular mass of the compound we need to find, we get that

$\frac{230.05}{46.0055} \approx 5$ .

So, the final answer is $\boxed{\text{N}_{5}\text{O}_{10}}$

5 0

1 year ago