How many pounds (lb) of H2CO3 are in 9.29 x 10molecules of H2CO3

Design techniques and materials that reduce the negative environmental impact of a structure are referred to as

Which substance has non polar covalent bonds

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