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 ( 31+ )
Otras preguntas
Cells having matched pairs of chromosomes are _____. diploid haploid homologous homozygous
what force is needed to give a vehicle of a mass 900 kg an acceleration of 2.5 m/s squared
The weight of air measured in units of force per area is called _____. A. air viscosity B. air pressure C. air resistance D. relative pressure
Solar power is a renewable resource because _______. a. it is continually replenished b. using the resource consumes it c. it can be found everywhere on earth d
One reason for conflict between the Ottoman and Safavid empires was that a. the Safavids tried to convert Ottomans to Hinduism. b. the Safavids wanted to take
Please answer quickly in Anne Of Green Gables What does Anne forget to tell Marilla about the plum sauce? A. She'd forgotten to put it in t
Which sentence uses the most precise language? With so many steps in the instructions, we didn't know what to do next. With multiple steps in the instruction
In 1994, the trade deficit was over 150 billion dollars. True or False?
Which of these works of fiction is based on Leo Tolstoy's time serving in the Crimean War and set in the city where he and his military unit were based? 1}Youth
Of the following nations, which was the least satisfied with the outcome of the Treaty of Versailles? a. Italy b. France c. Germany d. The United States
