Two or more atoms held together in molecules by relatively strong forces called

You and a group of friends are spending your vacation hiking through the mountains. it is cold in the mountains. you will be expending a lot of energy while hiking and you will need plenty of energy to keep you warm. you should pack foods high in to provide the most energy or kilocalories per gram of food. a) carbohydrates b) lipids (fats) c) proteins d) sugars

Some of the money that people deposit into a bank eventually becomes a interjection into the economy when the bank

What are the three different shapes or structures shapes or structure of carbon-based molecules?