polishcow16
Answered

Discover the answers you need at Westonci.ca, a dynamic Q&A platform where knowledge is shared freely by a community of experts. Ask your questions and receive accurate answers from professionals with extensive experience in various fields on our platform. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

PLEASE HELP THIS IS DUE TODAY



Which of these is NOT a molecule?
KCI, because K is a metal.
H2, because there is only one type of element.
SO2 , because S and O are both in group 6A on the periodic table.
NH3 , because N and H are both nonmetals.

Sagot :

Kim83194

Answer:

H2

Explanation:

A molecule is a combination of 2 or more elements. H2 is just 2 Hydrogen atoms...

Thanks for using our service. We're always here to provide accurate and up-to-date answers to all your queries. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Get the answers you need at Westonci.ca. Stay informed by returning for our latest expert advice.