Which of Earth's topographical features can affect weather patterns?*

A. oceans

B. lakes

C. mountains

D. all of these

What is the density of the table tennis ball? Record your answer to the nearest hundredth

Anhydrous sodium sulfate, Na2SO4, absorbs water vapor and is converted to the decahydrate, Na2SO4⋅10H2O. How much would the mass of 24.40 g of anhydrous Na 2 SO 4 increase if converted completely to the decahydrate?

Exmples of relative age

Arrange these elements in order of decreasing atomic size : Sulfur, chlorine, aluminum, and sodium.

What number of atoms of phosphorus are present in 1.00g of each of the compounds in exercise 48?

Which subatomic particles differ in number for two isotopes of the same element, and which subatomic particles will stay consistent between two isotopes of the same element? Explain how you know.

What is the oxidation state of an individual phosphorus atom in PO33-?

What must be added to water in order to change state from liquid to a gas?

What's 124.683 as a 1 significant digit number

You found that your wet product contains 0.362 moles of ammonium magnesium phosphate hexahydrate. How many grams of phosphorus does your wet product contain