kayPe6r4haniiiiJ kayPe6r4haniiiiJ

05-08-2016
Chemistry

contestada

Which colorless and odorless gas, produced by radioactive decay of uranium-238, is considered to be a form of pollution?
a. boron
b. oxygen
c. radon
d. hydrogen

Respuesta :

Аноним Аноним

16-08-2016

After doing research, it's Radon.

Answer Link

Otras preguntas

North America has several different mountain ranges, which presented challenges as settlers moved west. Which of the following best describes a way that mountai

Examples of ____________ technology include oil refineries and automated chemical processing plants.

Dina takes out a student loan from equity bank. when she fails to make the scheduled payments for six months, equity advises her of further action that it will

Choose the missing step in the given solution to the inequality −x − 10 > 14 + 2x. −x − 10 > 14 + 2x −3x −10 > 14 _______________ x < −8 a. −

New employees in bureaucratic organizations usually have ___________ into the basic operating rules and procedures for getting things done.

The hard disk's surface is scratched and some or all of the data is destroyed when there is a _______.

In 1853, the american navy, led by matthew perry, sailed into _______.

when a book of 100 pages is opened, the sum of the facing page numbers can be divided by 5, the quotient is a product of 3 and 7, what are the facing page numbe

When people consume the same clothes, food, and goods they eventually think and behave the same?

How can the government promote economic efficiency?

Q&A Education