(a) What is the name of the compound with the formula Al2(CrO4)3? (b) What is the the formula for silver nitrite?

Q: Write the balanced chemical equation for the reaction of these pairs of reactants: (a) Calcium and…

A: a) Ca + Br2 = CaBr2 . b) 4Al + 3O2 = 2Al2O3

Q: Methylhydrazine, N2H3CH31l2, is used with the oxidizer dinitrogen tetroxide, N2O41l2, to power the…

A: Methylhydrazine, N2H3CH3 (l), is reacted with dinitrogen tetroxide, N2O4(l), to produce N2, CO2, and…

Q: Part A) Draw the Lewis dot structure for SiO44−. Use square brackets to denote the overall charge.…

A: Lewis dot structures represent the bonding between atoms or molecules with lone pairs on them.

Q: Write the empirical formula of the compound formed by (a) Al3+ and Cl - ions, (b) Al 3+ and O2 -…

A: The empirical formula of the compound formed by (a) Al3+ and Cl- ions, (b) Al3+ and O2- ions, (c)…

Q: Even though lead is toxic, lead compounds were used in ancient times as white pigments in cosmetics.…

A:

Q: Wine open to the air turns sour over time due to oxidation of ethanol (molar mass 46 g/mole) to…

A: Since from the first reaction step we can see that 2 moles of ethanol is producing 2 moles of…

Q: Which compound(s) in the following chemical reaction is (are) in the gas state?

A:

Q: Write a balanced chemical equation for the hypothetical reaction of liquid dichloromethane, CH2CI2,…

A: Given that : We have to write a balanced chemical equation of liquid dichloromethane, CH2Cl2, with…

Q: Write the name of each of the following substances: (W (a) (HCOO)2Ni-½H2O (b) Zn(SCN)2 (c) Ag2CrO4…

A: Note: Since you have posted multiple independent questions in the same request, we will solve the…

Q: Uranium is used as a fuel, primarily in the form of uranium(IV) oxide, in nuclear power plants. A…

A:

Q: During the 1950s, pentaborane-9 was tested as a potential rocket fuel. However, the idea was…

A:

Q: Give the name and formula of the compound formed from the following elements: (a) sodium and…

A: the compound is formed when two or more chemical elements are bonds together by a chemical bond. For…

Q: 2. Balance the following equations by supplying the lowest whole numbers for w, x, y, and z: (a) w…

A: Since, Balanced reaction means that both side number of atom present in equal number. Thus,

Q: Write a balanced equation for the following by inserting the correct coefficients (if a coefficient…

A:

Q: Balance the equation: Y2O3(s) + SO3(l) → Y2(SO4)3(s)

A:

Q: What, specifically, is CaCl2?

A: Chemical formula: The formula that bears the symbols of the elements that make a compound along with…

Q: compound has the composition of 66.6% Carbon, 11.2% Hydrogen, and 22.2% Oxygen, by mass. If the…

A: Given is, 66.6% Carbon, 11.2% Hydrogen, and 22.2% Oxygen Molar mass= 144.2 g/mol

Q: what is the mass percentage of water in Zn(NO3)2*6H2O?

A: Mass percentage of water = Mass of waterMass of Zn(NO3)2.6H2Ox100There are total six water molecule…

Q: What is the molar mass of the sodium alum salt, KAl(SO4)2 •12H2O?

A:

Q: Cu(NO3)2 (aq)+ 2NaOH(aq) → Cu(OH)2(s)+2NaNO3(aq) Write the name of a)name of the copper-containing…

A:

Q: Write the balanced chemical equation for the fermentation of sucrose (C12H22O11) by yeasts in which…

A: Balanced chemical equation of a reaction is written according to law of conservation of mass.…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".