200ml was analyzed and found to contain 0.04 moles of HCI. What is the Molarity of the solution?

How many moles of sulfuric acid (h2so4) are needed to react completely with 6.8 moles of lithium hydroxide (lioh)? 2lioh + h2so4 → li2so4 + 2h2o a. 3.4 mol h2so4b. 6.8 mol h2so4 c. 10.2 mol h2so4 d. 13.6 mol h2so4

Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate

Describe the magnitude of the buoyant force