What happens to carbon when a candle burns

How many grams of sucrose (molecular mass 342.3 u) are present in 4 L of 3.5 molar solution?

What provides the energy for photosynthesis to take place?

Which statement best relates the strength and concentration of a base? At high enough concentrations, a weak base becomes strong. Even at low concentrations, a strong base is strong. A weak base always has a low concentration.

Leucippus and Democritus proposed the "first" atomic view of matter. They arrived at this view based on A) many experiments. B) careful measurements. C) philosophical and intuitive speculation. D) All of the above contributed to their atomic view.

calculate the numbers of moles of krypton gas contained in a 5.00L container at 6.00 atm and 25.0 C if the gas is argon instead of krypton will the answer change

A sample of neon gas at 102 °C and a volume of 4 liters is cooled to - 98 °C. What is the new volume

what is an example of a hypothesis leading to a new experiment

What is a pure substance that cannot be chemically broken down into simpler substances?

What is the basic form of matter which cannot be broken down any further?

Hydrochloric acid (HCl) is combined with cesium hydroxide (CsOH) in a neutralization reaction. Which ions will combine to form a salt? Check all that apply. H+ H3O+ Cl- Cs+ OH-