A student Carried out the titluhon. Sodium hydroscide against sulphuric acid, He did three
litrations of aroma
Solution to obtain the following readings 22.00
or 0.5m sodium hydroxide
,
Calculate the Concentration
of sulphuric acid in molarity (m)
22.10 and 22.20 cms​

Plz choose one of the compounds from the table and explain how you know the numbers of atoms in your formula. is it possible for two different compounds to be made from the exact same two elements? why or why not? with a limited number of elements (less than 120 are known), does this mean we also have a small number of compounds or do we have a large number of compounds in this world?

Suppose that during that icy hot lab 65,000 j of energy were transferred to 450 g of water at 20°c what would have have been the final temperature of the water

Water's surface tension and heat storage capacity are accounted for by its a) orbitals b) weight c) hydrogen bonds d) mass e) size