Which of the following pairs has the most similar chemical properties to each other?

A) 12C and 14C
B) 1H and 22Na
C) 1H and 2He
D) 12C and 28Si
E) 16O and 32S


A

Biology & Microbiology

You might also like to view...

Methanogens are classified as ____

a. Crenarchaeota only b. Euryarchaeota only c. Korarchaeota d. Nanoarchaeota e. both Crenarchaeota and Euryarchaeota

Biology & Microbiology

Discuss the form and function of the ground tissue system

What will be an ideal response?

Biology & Microbiology

The stroma of a chloroplast is most like which

of the following cellular structures?

a. ribosomes b. cell membranes c. the cytoplasm d. nuclei e. mitochondria

Biology & Microbiology

If a subculture of an MIC test grows in an MBC test, the concentration of the drug was bactericidal

Indicate whether the statement is true or false

Biology & Microbiology