How many protons and neutrons are in one atom of \begin{matrix}30\\14\end{matrix} 30 14 si?

The enthalpy of formation of water is -285.8 kj/mol. what can be inferred from this statement?

Llama have 74 chromosomes how many chromosomes will they be found in their gametes explain how you know

*will mark you brainliest + 15 points ** why does the equilibrium of a system shift when the pressure is increased? a. to maximize the stress on the system b. to stop restoring equilibrium to the system c. to increase the total moles of gas in the system d. to decrease the total moles of gas in the system