When ammonium nitrate (NH4NO3) explodes, the products are nitrogen, oxygen, and water. When 50.0 grams of ammonium nitrate explode, 22.0 grams of nitrogen and 8.0 grams of oxygen form. How many grams of water form?

The image shows ekgs of a person with normal heart waves and of a person having tachycardia. based on this image, what kind of condition is tachycardia? a. the heart beats abnormally fast. b. the heart beats abnormally slow. c. the right atrium of the heart stops working. d. the left ventricle pumps less blood to the aorta.

During a hot day, warm and moist air rises and cools in the atmosphere. which even would occur next on such a day? a. condensed droplets would gather to become water vapor. b. water vapor would condense into tiny droplets. c. water droplets would evaporate to form rain and snow.

Which type of neuroglia is found outside of the brain?