Classify the following reaction: 2 NaOH(aq) + CuSO4 (aq) → Na2SO4 (aq)+Cu(OH)2(S)
1.Acid-base
2.Oxidation-reduction
3.Precipitation

An animal cell loses the ability to convert energy stored in food to energy that the cell can use. which of the cell's organelles has stopped working? a.the mitochondria b.the nucleus c.the vacuoles d.the endoplasmic reticulum

What is the molar mass of ca(cio4)2

Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space