Phosphate-containing fertilizers, when utilized in agriculture, provide a significant source of inorganic phosphorus. O True O False

Q: Write a balanced chemical equation showing the formation of copper (II) hydroxide. Include physical…

A: To balance any equation, we must always remember that the number of individual atoms on the left…

Q: Which type of compound is used to color glass? OBases OPolymers O Alloys Metal oxides Acids

A: Glass is coloured when metal oxides or metal powders are added to molten glass. The colour of glass…

Q: Which of the following statements is true about the reaction described in the energy diagram below?…

A: GIVEN:-

Q: Chemical formula for Iron (III) Hydrogen Phosphate

A: Chemical formulas are used to represent a chemical compound. They involved symbols of atoms from…

Q: . magnesium selenide

A:

Q: What kind of chemical reaction occurs when lime and carbon dioxide lead to the formation of calcium…

A: When lime react with carbon dioxide the reaction occurs as., CaO + CO2 ---> CaCO3

Q: RBOH + SO2 → Rb2SO3 + H2O

A: Balance the chemical equation and give its reactants and products ?

Q: What type of chemical bond is present in the Cl2 molecule

A: There is covalent bond in Cl2 molecule.

Q: What is the chemical formula of the ff? technetium arsenite cobaltic phosphate chromium (II)…

A:

Q: Write a balanced chemical equation for the incomplete combustion of methane to produce CO(g) as the…

A: The incomplete combustion of methane in the presence of limited amount of oxygen gas leads to the…

Q: Fertilizers commonly contain compounds of which element? a) nitrogen b) aluminum c) fluorine d)…

A: Fertilizers are the chemical substances that provides to the crops or plants to increase their…

Q: Liquid water reacts with solid sodium to produce aqueous sodium hydroxide (NaOH) and hydrogen gas.…

A:

Q: alanced chemical equation corresponds to the pression? PROBr Po Per, Кр -) = 2 NO (g) + Br2(g) %3D

A: Equilibrium can be defined as a state of reaction in which rate of forward reaction become equal to…

Q: Explain Sulfides ?

A: A chemical compound consists of two or more different elements which are bonded with each other…

Q: Information about lead metal

A: There are three types of substances-  1- metal 2- non-metal 3- metalloid

Q: determine which of the following substances are capable of oxidizing Br- ions? a) Cl2 b) H + c) Ni2…

A: Let's have a look at electrochemical series first:

Q: Is the chemical reaction required to form water balanced? 2H2+O2 ->2H2O

A: Since,  We know that,  Balanced equation means number of atom in reactant side is equal to number of…

Q: Is Cupric acetate a metal? why or why not?

A:

Q: the number of electron released from the succinate ion when oxidized by permanganate Oa. 14 Ob. 5…

A: KMnO4 is Oxidizing agent and it's Oxidized succinate ion to ethene by releasing 2moles of CO2  KMnO4…

Q: How many kj of heat are needed to produce 6.47 g NH 3 ? 4NO+6H 2 O 4NH 3 +5O 2; triangle H=906 kJ

A: From given data,  mass of NH3  = 6.47 g                  ∆H = 906 kJ   Also, molar masses are…

Q: (8) → 2 AgC1, H,N, SO, (s) + H20(1)

A: Mass

Q: 6. Crystalline hydrate is not a drug? A) Iron (II) sulfate B) Copper (II) sulfate B) Magnesium…

A:

Q: The following compound is? O a. ER O b. zz O. EE O d. S.Z e. RR O f. RS

A:

Q: Is this equation balanced? 2KNO3 2KNO2 + 02 => +

A:

Q: Two important components in the formation of bones and teeth O Magnesium and calcium O Calcium and…

A: Vitamins are essential for life. There are various types of vitamins A, B, C, D, E and K.

Q: Energy resources derived from natural organic materials are called O a. Fossil fuels O b. Solar…

A:

Q: Lithium oxide is an effective absorber of carbon dioxide and can be used to purify air in confined…

A:

Q: Marble is composed primarily

A: CaCO3 is an ionic compound thus it gives ions when dissolved in water. Dissociation is as: Ksp…

Q: Illustrate with a balanced chemical equation the reactions involved in the heating of magnesium and…

A: Illustrate with a balanced chemical equation the reactions involved in the heating of magnesium and…

Q: Lithium oxide is an effective absorber of carbon dioxide and can be used to purify air in confined…

A: Number of moles of Li2O = Given massMolar mass Here Given mass = 1000 g     1kg = 1000 gMolar mass…

Q: What is the balanced chemical equation of KOH and CoCl2

A: Cobalt chloride is a soluble compound. It reacts with potassium chloride via a double substitution…

Q: Write chemical equations for each of the following chemical and physical processes: - Combustion of…

A: (i) Combustion of CH3OH 2CH3OH(l) + 3O2 (g) --->2CO2 (g) + 4 H2O (l) (ii) Thermal decomposition…

Q: (Fe2O3) used in the Produce Cement Clinker.

A: ANSWER:- TRUE.                 =>Fe2O3 is used in the produce cement clinker.

Q: Diffusion is the movement of molecules O from covalent to ionic bonds from an area of high…

A: Diffusion The diffusion process is the process when gaseous molecules move from a high…

Q: Chemical formula of Platinum (III)sulfite

A:

Q: Br. Br Br2 H2O CoH,OBr

A:

Q: Write the chemical formula for iron(III) chloride hexahydrate

A: Write the chemical formula of the given ---

Q: What makes diamond one of the strongest materials known by scientists

A: Diamond is one of the hardest and strongest element present on earth . It is just because of…

Q: Please draw the Lewis structure of CO2Me

A: Given molecule is HCO2Me

Q: is a smelly, yellow to black liquid and is usually found in the underground areas called reservoirs.…

A: The smell and colour of any substance depends upon its chemical composition. The materials which are…

Q: Which type of compound is used to color glass? O Alloys O Polymers O Metal oxides O Bases O Acids

A: Addition of metal oxide is involved to produce colored glass. This is often done by adding…

Q: Write balanced chemical equations for the following chemical reactions.       a Lime (calcium oxide)…

A: Chemical formula of Lime(calcium oxide) is: CaO Chemical formula of water is: H2O Chemical formula…

Q: Which substance is expected to turn blue litmus paper into red color? * Substance A Substance B O…

A: Which substance is expected to turn blue litmus paper into red color?

Q: THE CHEMICAL FORMULA OF THE FOLLOWING COMPOUND •Sodium hydroxide •Potassium permanganate

A: A chemical formula indicates the elements and their proportions in a compound .

Q: The chemical formula for dibromine monoselenide.

A: IUPAC nomenclature is used for naming the inorganic compounds as recommended by international union…

Q: 7. Determine the amount of heat (in kJ) given off when 5.43 x 105 g of NO2 are produced. 2NO + O2) →…

A: Formation reaction of nitrogen dioxide is given