Which object will experience the least amount of gravitational attraction toward Earth? a 5-gram pencil

a 40-gram eraser

a 75-gram calculator

a 380-gram cup

What? i don’t understand

Answer    "a salt" would be the best answerexplanationsalts can be defined as ionic compounds that are neither acids nor bases. nacl is an example of a salt, and its ionic.an enzyme is an organic compound which is covalently bonded, not ionically bonded.acids are generally held together by covalent bondsan element does not need any bonds to exist

Moles = mass/molar mass by this formula 458/207+32 you should get your answer the ans. is 1.916 mol to 4 sig. fig.