Your friend looks at the simulation and says, "The joint is expanding because the mass of the joint is increasing Explain to your friend what is actually causing the joint to expand.

Which best describes why nh4+ can form an ionic bond with cl-?

Asa choose the correct set of reaction coefficients to properly balance the following chemical equation according to the law of conservation of mass: __s8 + __o2 ==> __so2 1, 1, 8 1, 8, 1 1, 8, 8 8, 1, 1

Which element would mostly likely have an electron affinity measuring closest to zero