Questions LLC
Login
or
Sign Up
Ask a New Question
lynda smith
Questions and answers by visitors named
lynda smith
Questions (25)
if you disolve 2.00 mol KI in 1.00 L of water will you get a 2.00 M solution? explain please
4 answers
3,120 views
how many kg of h20 must be added to 75.5g of Ca(NO3)2 to form a 0.500 m solution?
5 answers
3,473 views
Write formulas for the binary ionic compounds formed between the following elements:
a. Sodium and Iodine b. Calcium and sulfur
3 answers
2,433 views
Give the name of each of the following binary ionic compound:
a. KCI b. CaBr2 c. Li2 O d. MgCl2
1 answer
427 views
What determines the order in which the component elements of binary molecular compounds are written?
2 answers
675 views
In what unit is formula mass expressed?
2 answers
1,177 views
Write formulas for each of the following binary molecular compounds
c. tetraphosphorous decoxide d. diarsenic trisulfide
2 answers
1,219 views
Name each of the following ions:
b. ClO3- d. SO42- f. CO32- h. CH3COO- i. HCO3-
1 answer
364 views
Determine the empirical formula of a compound found to contain the following 52.11% carbon, 13.14% hydrogen, and 34.75% oxygen
2 answers
617 views
How are most decomposition reactions initiated
3 answers
538 views
What four guidelines are useful in balancing an equation
2 answers
572 views
what is meant by the term coefficient in relation to chemical equation
1 answer
396 views
in a blast furnace, Iron(III) oxide is used to produce iron by the following unbalanced reaction....Fe2O3(s) + CO(g)-->Fe(s)+
3 answers
2,660 views
Arrrg!!! i don't understand how you figure out when balancing equations how many moles of something are needed to make it
1 answer
355 views
What is the relationship between the temperature, speed, and kinetic energy of gas molecules
4 answers
1,601 views
How do gases compare with liquids and solids in terms of the distance between their particles
1 answer
474 views
What factors affect the rate of diffusion of one gas through another
1 answer
422 views
what is the relationship between the area a force is applied to and the resulting pressure?
1 answer
383 views
how are the volume and pressure of a gas at constant temperature related?
3 answers
481 views
how are the absolute temperature and volume of a gas at constant pressure related?
1 answer
414 views
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?
2 answers
500 views
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
2 answers
802 views
How many kilograms of water must be added to 75.5 grams of Calcium nitrate to form a 0.500 m solution?
2 answers
647 views
this isnt helping, i am not understanding how to decide what to figure out first
1 answer
296 views
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
1 answer
463 views
