Liquid octane reacts with oxygen gas to form carbon dioxide gas and water vapor. express your answer as a chemical equation. identify all of the phases in your answer.

1. baking powder is a 1: 1 molar mixture of cream of tartar (khc4h4o6) and baking soda (nahco3). a recipe calls for two teaspoons (a total of 8.0 grams) of cream of tartar. how much baking soda must be added for both materials to react completely?

You have 125g of a certain seasoning and are told that it contains 76.0 g of salt what is the percentage of salt by mass in this seasoning

What royal scientist used the 29th day of frozen vapor to encounter elements for mastering new culinary creations?