Which is one way that scientist communicate the result of an experiment

73.5 grams C, 4.20 grams H, and 72.3 grams Cl. What is the percent composition of each element in this compound?

In each row, the box under the compound that can reasonably be expected to be more acidic in aqueous solution, e. g. have the larger Ka. H2 TeO4 H2TeO3 HClO2 HClO HClO HBrO

2.4 moles of a gas in a balloon has a pressure of 4.0 atm at 373K. What is the volume of the gas?

How many moles are equal to 4.15x10^23 molecules of carbon monoxide?

Suppose 1 gold bar is 6 cm long, 2 cm high, and 3 cm wide. How many whole gold bars will you be able to fit in a vault with a volume of 500 cm3? A. 13 bars B. 27 bars C. 41 bars

What is the difference between the crest of a longitudinal wave and the crest of a transverse wave?

How is a pure substance different than a mixture

What is emitted from most manufactured building materials and furniture?

What is kinetic energy related to? A. heat B. position C. motion D. electricity

Mizar is a star system that is composed of two pairs of stars, mizar A and mizar B, or four stars in total. What do astronomers call a system that is composed of more than two starts?