Penguins cannot live in the desert. Which of the following is the most important limiting factor? temperature light soil quality population density

A solution containing the maximum amount of dissolved solute is

Which compound is produced when HCl (aq) is neutralized by Ca (OH) 2 (aq) ? (1) CaCl2 (3) HClO (2) CaH2 (4) HClO2

In France grapes are 1.68 Euros per kg. What is the cost of grapes in dollars per pound if the exchange rate is 1.39 dollars per EUro

Classify each of the statements below as pertaining to viscosity or osmolarity.

Mercury and bromine will react with each other to produce mercury (ii) bromide. hg (l) + br2 (l) hgbr2 (s) (a) what mass of hgbr2 can be produced from the reaction of 10.96 g hg and 8.63 g br2?

A baker touches a pie right after taking it out that of me which statement best explains why the pie feels hot

A scientist discovers a new type of polymer. What must be true about this polymer? A. It contains carbon atoms arranged in a ring structure. B. It has double bonds between all the carbon atoms. C. It contains molecules of many different types. D.

A line in the lyman series of hydrogen has a wavelength of 122 nm. from what state did the electron originate?

What are the products of photosynthesis? A. Glucose and oxygen B. Oxygen, solar energy, and glucose C. Carbon dioxide, water, and solar energy D. Hydrogen, oxygen, and carbon

A sample of a substance that has a density of 0.824 g/mL has a mass of 0.421 g. Calculate the volume of the sample.