I am the alkali metal that would be most likely to melt on a very hot day.

If you add acid or base to water how will the ph change

You observe a vaporous gas coming off the top of a boiling pot of water. which of the following is a true statement related to this observation? A: you are observing a chemical property of the water.

determine the empirical formula of a compound containing 48.38 grams of carbon, 8.12 grams of hydrogen, and 53.5 of oxygen. in an experiment, the molar mass of the compound was determined to be 180.15 g/mol.

How is a Bronsted - Lowry acid and base different from a Lewis acid and base?

When scientists conduct scientific investigations do they use the scientific inquiry or theory

Calculate the moles of new H₂ O₂ using the balanced formula below and the average moles of KMnO₄ from calculation #2. The average moles of KMnO₄ is 0.90mol. 2KMnO₄ + 5H₂O₂ + 3H₂SO₄ → K₂SO₄ + 2MnSO₄ + 8H₂O + 5O₂ Edit: I got 2.

How many grams of CaC2 would make 23.6g C2H2?

Shane performed the following trials in an experiment. Trial 1: Heat 30.0 grams of water at 0 °C to a final temperature of 40.0 °C. Trial 2: Heat 40.0 grams of water at 10.0 °C to a final temperature of 40.0 °C.

According to the law of conservation of ___ in an isolated system the initial total momentum before a collision equals the final total momentum.

What is the correct name fore this formula Al2O3