A student is given a solution containing 0.932 g of an unknown acid, H2A(aq) To determine the molar mass of the acid, the student titrates the sample using a 0.481 M solution of KOH(aq). 1. Write the balanced equation for the reaction taking place. Include states of matter.

2. If 28.9 mL of KOH is required to consume the acid completely, calculate the moles of H2A.

3. Calculate the molar mass of H2A.

Variables,control,conclusion and finally scientific theory

Read the sentences below in 1962, i tried to enroll as the first black student at the university of mississippi. the governor of mississippi blocked my entrance which best describes the verbs used in the sentences? o they are past tense verbs, which are often used in narrative essays o they are past tense verbs, which are not often used in narrative essays. o they are future tense verbs, which are often used in narrative essays o they are future tense verbs, which are not often used in narrative essays.