URGENT! I WILL GIVE BRAINLIEST Mass to Moles

Ammonium carbonate, (NH4)2CO3, is a fertilizer used to supply both nitrogen and sulfur. How many moles of ammonium carbonate are in 35.8 grams of (NH4)2CO3.

mol (NH4)2CO3

Identify one disadvantage to each of the following models of electron configuration: dot structures arrow and line diagrams written electron configurations type in your answer below.

24. a sports ball is inflated to an internal pressure of 1.85 atm at room temperature (25 °c). if the ball is then played with outside where the temperature is 7.5 °c, what will be the new pressure of the ball? assume the ball does not change in volume nor does any air leak from the ball a) 0.555 atm b) 1.74 atm c) 1.85 atm d) 1.97 atm

Suppose you wanted to make 100 grams of water. what is the molar mass of water (h2o)?