In a candy factory, the nutty chocolate bars contain 22.0% by mass pecans. If 4.0 kg of pecans were used for candy last Tuesday, how many pounds of nutty chocolate bars were made?

How does an electrolytic cell work

Describe what an Ion is and how I️t is formed

A carbon atom is most likely to form what kind of bond (s) with other atoms? ionic bonds, covalent bonds, and hydrogen bonds covalent ionic hydrogen covalent bonds and hydrogen bonds

Jenny and anne wanted to see who could throw the ball the hardest. they decided to each throw a ball against the wall as hard as they could and measured how far the ball rolled away from the wall. what might be the variables in this experiment;

What is a substance? A. A physical property of matter B. A chemical property of matter C. An element or compound that cannot be physically separated D. characteristics used to tell the difference between mixtures

In which orbital does an electron in a bromine atom experience the smallest?

What characteristics of water allow it to have high surface tension?

Obtaining scientific data from a distance is called?

What is organic chemistry?

What is the total number of electrons shared in a double covalent bond between two atoms? (1) 1 (3) 8 (2) 2 (4) 4