aitanae
aitanae
04-01-2017
Chemistry
contestada
What's the ratio in the compound iron(II) sulfide?
Respuesta :
mpanderla95
mpanderla95
05-01-2017
To determine the ratio of atoms present in this ionic compound, first write the charges of the ions, and swap the charges to determine the subscripts of the atoms.
Fe^+2 S^-2
FeS.
This refers to the ratio as 1 Fe ion for 1 S ion.
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
For his lunch, Henry packed 2 apples and 2 pears. Each of the 2 apples had a mass of 135 grams and each of the 2 pears had a mass of 160 grams. What was the mas
What is 3 divided by 748
A student runs 100 m and 11 seconds what is the speed of the student?
A laboratory employee is mixing a 10% saline solution with 4% saline solution. How much of each solution is needed to make 500 milliliters of a 6% solution. 170
Which of the following activities constitutes engagement in research?
Which of the following quantities is NOT a vector? Acceleration Velocity Force Kinetic energy
Which two elements will most likely form an ionic bond? krypton and lithium magnesium and silicon calcium and potassium iodine and chlorine
Mark borrowed $14.00 from his sister to buy a new CD. He then did some yard work for his neighbor and earned $30.00 . if he uses his yard work money to pay his
What does written business communication skills include?
Which of the following is the next number in the series 3,6,4,9,5,12,6,_
