Explain in complete sentences how heat is transferred in fluids.

In the single displacement reaction of HCl and magnesium, how many grams of magnesium chloride would be produced if 1.05g of magnesium were consumed

A 50-gram sample has a half-life of 12 days. How much material will remain after 12 days?

Round this number to two significant figures. 5,206

Which of the followinWhich term describes this reaction? Upper C upper H subscript 3 upper B r (a q) plus upper O upper H superscript minus (a q) right arrow upper C upper H subscript 3 upper O upper H (a q) plus upper B r superscript minus (a q).

Calculate number of particles in 46 g of Na atoms

Common properties of sodium, calcium, iron, and gold

The closeness of a measurement to its actual value is a measure of its A. usefulness. B. reproducibility. C. precision. D. accuracy.

At 300 k the pressure inside a gas filled container is 500 kPa if the pressure inside decreses to 100kpa but the volume remains the same what is the final temperature of the gas

The SI unit for current is: joules volts ohms amps

In chemical reactions, there is a conservation of what?