What is the hardest mineral in this group?
a.
calcite
b.
quartz
c.
diamond
d.
gold

Complete this brønsted-lowry reaction placing each product by its appropriate label. hso4- + hcn

Arollercoaster car at the top of a hill has potential energy kinetic energy chemical energy light energy

Increasing the substrate concentration in an enzymatic reaction could overcome which of the following? a) the need for a coenzymeb) allosteric inhibitionc) competitive inhibitiond) insufficient cofactors