lynda smith

What determines the order in which the component elements of binary molecular compounds are written?

16 years ago

In what unit is formula mass expressed?

16 years ago

Write formulas for each of the following binary molecular compounds c. tetraphosphorous decoxide d. diarsenic trisulfide

16 years ago

Determine the empirical formula of a compound found to contain the following 52.11% carbon, 13.14% hydrogen, and 34.75% oxygen

16 years ago

How are most decomposition reactions initiated

15 years ago

What four guidelines are useful in balancing an equation

15 years ago

what is meant by the term coefficient in relation to chemical equation

15 years ago

in a blast furnace, Iron(III) oxide is used to produce iron by the following unbalanced reaction....Fe2O3(s) + CO(g)-->Fe(s)+ CO2(g) if 4.00 kg Fe2O3 are available to react how many moles of CO are needed? how many moles of each product are formed? help p...

15 years ago

Arrrg!!! i don't understand how you figure out when balancing equations how many moles of something are needed to make it balanced

15 years ago

What is the relationship between the temperature, speed, and kinetic energy of gas molecules

15 years ago

How do gases compare with liquids and solids in terms of the distance between their particles

15 years ago

What factors affect the rate of diffusion of one gas through another

15 years ago

what is the relationship between the area a force is applied to and the resulting pressure?

15 years ago

how are the volume and pressure of a gas at constant temperature related?

15 years ago

how are the absolute temperature and volume of a gas at constant pressure related?

15 years ago

if you disolve 2.00 mol KI in 1.00 L of water will you get a 2.00 M solution? explain please

15 years ago

if i wanted to disolve 106 g of Na2CO3 in enough h20 to make 6.00 L of solution....what is the molarity of this solution?

15 years ago

suppose i want to find out how many mL of 1.0M AgNO3 are needed to provide 169.9g of pure AgNO3. what is step one in solving this problem? How many mL of solution are needed?

15 years ago

how many kg of h20 must be added to 75.5g of Ca(NO3)2 to form a 0.500 m solution?

15 years ago

How many kilograms of water must be added to 75.5 grams of Calcium nitrate to form a 0.500 m solution?

15 years ago

this isnt helping, i am not understanding how to decide what to figure out first

15 years ago

how do i determine the number of moles of each ion produced as well as the total number of moles of ions produced when 1 mole of KI dissolves in water?

15 years ago