If 2 objects have the same volume of 10cm3 and object a has a mass of 2 grams and object b has a mass of 4 grams, how do their densities relate to one another?

i need a step by step explanation also. i don’t fully understand the subject. i also need an answer asap. this is due tomorrow and my teacher will not give me extra time even though i was excused.

Gusing the milligrams of ascorbic acid you entered above, the ratio of total sample volume to aliquot volume, and the total milligrams of the vitamin c tablet that you dissolved, calculate the mass of ascorbic acid in the vitamin c tablet for each trial. do this by scaling up to find the amount (mg) of ascorbic acid in your 250 ml flask. enter your calculated mass of ascorbic acid in the vitamin c tablet, for each trial. be sure to enter your calculated mass in the corresponding order that you entered your milligrams of ascorbic acid. the milligrams of ascorbic acid you entered for entry #1 previously should correspond to the mass of ascorbic acid that you enter for entry #1 here.