What is methemagenic?

How many miles are 125000 kilometers? What affect will amylase have on sucrose? How does buoyancy affect whether an object will sink or float? How many cm is 22nm? Reverse osmosis occurs when? What materials form light shadows? What is an example of objectivity in scientific attitudes? How can you use the word gate in a sentence? How many miles are in a 5-K? What is the velocity if you travel in a 10-mile circle at 14 mph and end up where you started? What substance would gas change into if it was cooled? A helium atom has 2 electrons in its first and only energy level. Would you predict that helium easily forms compounds with other elements? What is inside a plant ovary? What is imprimture? What is the interaction between surface water and groundwater in a watershed? What should you do after you have completed the research for a science project? What element is a radioactive element? When two or more elements chemically combine? Add salt to water and get pure water back? A desk weighs 500 N with gravity applying that force downward If you apply 275 N upward force and a friend helping you applies 275 N upward force what is the net force applied?