An atom of sodium (na) gives up an electron to chlorine (cl) to form table salt. what type of bond is this?
a. compound bond
b. covalent bond
c. ionic bond
d. molecular bond

According to newton's second law, when the same force is applied to two objects of different masses, a the object with greater mass will experience a great acceleration, and the object with less mass will experience an even greater acceleration, b. the object with greater mass will experience a smaller acceleration, and the object with less mass will experience a greater acceleration, c. the object with greater mass will experience a greater acceleration, and the object with less mass will experience a smaller acceleration, d. the object with greater mass will experience a small acceleration, and the object with less mass will experience an even smaller acceleration.

Preciso de ajuda na parte de termometria e tenho prova amanhã ajuda ae prf

If a rock weighing 54 n is submerged in a liquid with a density exactly twice that of water, what will be its new apparent weight reading in the liquid?