You are in a car at a stop sign the car accelerates from 0 to45mph in 4 seconds what is ur cars acceleration

A flask with a volume of 125.0 mL contains air with a density of 1.298 g/L. what is the mass of the air contained in the flask?

How many moles of dipyrithione contain 6.3*1024 atoms of nitrogen? Express your answer to two significant figures and include the appropriate units

Which best describes the role of a secondary consumer in a food web? A. Carnivore that feeds on primary consumers B. Carnivore that feeds on producers C. Herbivore that feeds on primary consumers D. Herbivore that feeds on producers

Is coal a renewable resource

Three other application of Bernoulli's principle?

The function of the root cortex is to: a. Provide stiffness to the plant b. Make plant food c. Store food and water d. Transport water and minerals

The quantitative differences in biological activity between the two enantiomers of a compound are sometimes quite large.

Which of these properties, used alone, would be LEAST useful in identifying MOST minerals? A. color B. luster C. streak D. density

Which phases describe air density?

Why is water typically used as the heat-absorbing liquid in calorimetry?