Question

answer the question + explain.

if answer is indicated, explain why its true and other options are false.

--- Figure 2.3 19) ? 19) What type of chemical bond is pictured in Figure 2.3: A) single covalent bond B) nonpolar covalent bond C) double covalent bond D) polar covalent bond E) ionic bond

Answer 1

18] Answer; B] amino acids are permeable through the plasma membrane and facilitated transport by transporters. 19] Answer: E) Ionic bond

In the above image, two atoms with the proton numbers 3 and 9 respectively.

Atom with 3 protons has positively charged.

Atom with 9 protons has a negative charge because of one more negative electron than positive protons.

Bonding between two opposite charged ions is known is Ionic bond. 86] compounds that ionize completely that produce large numbers of hydrogen [protons] known as strong acids.