Thermal energy is caused by the motion of?

What electronegative atom do we often associate with polarity? For example, its presence can sometimes increase the polarity of a compound, but its placement in the molecule is also important. A. Carbon B. Hydrogen C. Oxygen

If a man is 50 years old how many times would he go around the sun on mecury

What is the molar mass of NH3 rounded to the nearest gram? A. 10 g B. 17 g C. 24 g D. 54 g

Which chemical equation correctly represents the reaction that takes place when nitrogen gas and hydrogen gas are formed as ammonia decomposes?

In an ionic compound, the size of the ions affects the internuclear distance (the distance between the centers of adjacent ions), which affects lattice energy (a measure of the attractive force holding those ions together).

Which describes the burning of fossil

The flow of energy in an ecosystem is the best described as energy moving in

Which bond other than the c-c bond is the least polar in the molecule?

The warmest temp ever measured in the us is 134 degrees F. Convert that temp to C and K

Compared to the oceanic crust the continental crust is usually