For a time series for simple moving average, a shorter period will be smoother than a longer period because shorter periods do not react as quickly. Group of answer choices True False

Check the correct box to describe the periodic trends in electronegativity. electronegativity across a period: decreases. increases. electronegativity down a group: decreases. increases.

What are the primary responsibilities of a chemical engineer involved in "r& d"? develop large scale manufacturing operations discover new products and processes training of new chemists determine products needed by consumers

If you burn 46.6 g of hydrogen and produce 416 g of water, how much oxygen reacted