The acid in baking powder can be written as H2X. This produces two H+ ions per molecule of H2X. Write an equation to show the ions produced from H2X when water is added to it.

Light waves are as they pass through the

An unknown insoluble substance displaced the water shown. it's mass is indicated on the triple beam balance. mass = a. 694 b. 693.5 c. 693.0 d.693.8

What are the advantages of using the metric system? designed as a decimal system making conversions simpler more accurate system of measurement has prefixes that correspond to an amount to use with all base units used by the entire scientific community