If 59.3 grams of potassium chlorate decomposes, how many grams of oxygen gas can be produced?

2 kclo3 → 2 kcl + 3 o2

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space

Ants live on acacia trees in south america. the ants feed on sugars secreted by the trees. the trees provide room for the ants to live. the ants sting any other insect or animal that comes to eat the trees. what type of relationship is this?