Choose the related term for the term RNA.

a. salt, b, acid, c. base, d. carbohydrate, e. lipid, f. protein, g. nuclear acid

M. Lacharrue est un fermier qui est tr$\`{e}$s fier (proud) de sa ferme. En fait, il pense que sa ferme est la meilleure ferme de la région. Trouve la fin de chaque phrase de la colonne de gauche dans la colonne de droite.

a. les plus laineux (wooly) de la région.

b. les plus belles de la région.

c. la plus sale de la région

d. le moins sale de la region

La ferme de M. Piqueboeuf est la ferme...

Determine the formula for chromic acid.

On standing, a concentrated nitric acid gradually turns yellow. Explain. (Hint: Nitric acid slowly decomposes. Nitrogen dioxide is a colored gas.)

Indicate whether each of the following statements is correct or incorrect. Every Bronsted-Lowry acid is also a Lewis acid.

Acid formed from sulfur dioxide in the atmosphere is present in the form of $(a)$ rocks $(b)$ acid precipitation $(c)$ weak bases $(d)$ pure water.

What is the formula for hydrobromic acid?

Distinguish between an acid and a base .

A 6.50-g sample of a diprotic acid requires 137.5 mL of a 0.750 M NaOH solution for complete neutralization. Determine the molar mass of the acid.

Draw a structural formula for the amino acid threonine, and circle each of the four different groups attached to the chiral center present in the amino acid.

What determines the strength of an acid?

Choose the related term for the term collagen.

a. salt, b, acid, c. base, d. carbohydrate, e. lipid, f. protein, g. nuclear acid

Determine the maximum number of hydrogen bonds that can form between a butanoic acid molecule and

a. another butanoic acid molecule

b. water molecules

Explain what a polyprotic acid is.