Chemistry, asked by abhisheksheel7705, 11 months ago

The presence of pollutants in the environment is usually expressed in ppm where ppm stands for

Answers

Answered by aynaav

3

Ppm stands for parts per million

Previous Question

Next Question

Similar questions

English, 6 months ago

My mother is_________than she was yester day.(good)...

Math, 6 months ago

Banu had few pieces of string, each measuring 18cm, 30cm, 24cm and 12cm. for a project. She wants to cut them to produce as many pieces as possible of the same length such that no string remains with her. What is the greatest length of string that she can make?

English, 6 months ago

What is the value of 3 U12 6 27? 2...

Accountancy, 11 months ago

Ts grewal liability definition in hindi class 11 2018...

English, 11 months ago

The market was closed. is it right sentence...

Math, 1 year ago

circumference of the edge of. hemispherical bowl is132 CM find thecapicity of bowl...

Science, 1 year ago

What are the disadvantage of fossil fuels...

Chemistry, 1 year ago

a compound containing zinc in the anion...