Atom Properties For all the following find automatic number/automatic mass/number of protons/number of neutrons/number of electrons/net charge
1. 1.0
2. Rn
3. W
4. Fe
5. H
6. Li
7. Xe
8. Ca
Please help it’s due in 20 minutes

air, water, heat and noise pollution can all be caused by producing and using technology. consuming resources - non-renewable resources, including precious metals like gold, are used to make technology

the national environmental policy act (nepa) is a united states environmental law that promotes the enhancement of the environment and established the president's council on environmental quality (ceq). the law was enacted on january 1, 1970. to date, more than 100 nations around the world have enacted national environmental policies modeled after nepa.

the answer is d (apex) good luck : ))