James developed a plan to find the percent composition of the compound KClO3. His first step was to find the mass of the individual elements. He found the individual element molar masses by using A) a balance B) a calculator C) a periodic table D) a graduated cylinder

A+b→2c when the reaction begins, the researcher records that the rate of reaction is such that 1 mole of a is consumed per minute. after making changes to the reaction, the researcher notes that 2 moles of a are consumed per minute. what change could the researcher have made to effect this change?

What is the correct term for living the most sustainable life you can within your current circumstances?

What causes different colors to appear in the sky? the absorption of light by air molecules the reflection of light by bodies of water the greenhouse effect in earth's atmosphere the scattering and reflection of light by dust particles