1.) What does a coefficient represent in a chemical formula? 2.) How do you use the coefficient to calculate the number of atoms in each molecule
3.) How many total atoms are in this compound 3C H O
6 12 6
im offering alot of points, please help me

26. of of (aq) by (aq) is . if 50.00 ml of 1.05 m is to 25.00 ml of 1.86 m ,at be? ( no is toina of aof) , h.. (p. ). . .

Determine the percent sulfuric acid by mass of a 1.61 m aqueous solution of h2so4. %

After watching the video "zinc strip in copper nitrate solution", and reading the instructions, click on the link labeled "start" just below the drawing of the pencil tip. follow the direction to complete the 3x3 grid. answer the below questions for the portion of the activity in which sn(s) is placed in agno3(aq)