Give the starting materials. (a) (b) (c) (d) a O b O c Od Br Br + NaNH,

Q: Consider the solid Na2CO3 dissolving in water. (a) Write the balanced dissociation equation with…

A: Na2CO3 is an ionic compound made of Na+ and CO32- . Hence when Na2CO3 dissolves in polar protic…

Q: How many grams of Chromium (III) oxide are produced with 2.0g of ammonium dichromate? (balanced…

A: Mass of Chromium (III) Oxide can be calculated as follows -

Q: H)2+C,H, Each day 1.00 x 106 grams of calcium carbide are used and 3.60 x 10 dm3 of ethyne gas,…

A: Given, 1mol CaC2 = 64.099 g of CaC2 1mol C2H2 = 22.4 L (at room temperature) Theoretical Volume of…

Q: Predict the products and write a balanced equation for the combustion of oxygen with C8H13OH.

A: Combustion reaction in which O2 is used with the reactant and CO2 and H2O is formed. This is…

Q: What is the oxidation state of Cl in CaOCl2 ?

A: Chlorine is a halogen which can exist in various oxidation states. Its oxidation states include -1,…

Q: What is the mass percent of water in Zn(NO3)2·6 H2O?

A: First calculate the mass of water.

Q: Calculate the K, for the conjugate acid of CgH3O; given that the pH of a 0.372 M solution of…

A: Answer is explained below.

Q: obtained

A: The first step is to calculate the molar masses of the compounds as it is shown below.

Q: Consider the series of reactions to synthesize the alum (KAl(SO4 )2 · xH2O(s)) from the…

A: To calculate the moles of alum formed from the given number of moles of each reagent, we would use…

Q: Predict the products from the following chemical reactions.   (a) HNO3  +    Ba(OH)2   ⟶   (b)…

A: Given chemical reactions a) HNO3 + Ba(OH)2 ⟶ It is acid base reaction.   b) CaCl2 + CsOH ⟶ It is…

Q: (b) (i) Salbutamol, which is used in ventolin inhaler to relieve asthma, has the structural formula…

A: The reaction with the alkaline iodine is an iodoform reaction. The oxidation of the primary (ethanol…

Q: Chlorine is used to make bleach solutions containing 5.25% NaClO (by mass). Assuming 100% yield in…

A:

Q: What is the oxidation state of S in the (SO3)2- ? *

A: Let the oxidation state of S be x. The value of x can be calculated as follows-

Q: What are the three main ingredients (compounds) that are used in the manufacture heat resistant…

A: Answer - Heat resistant glasses - Heat-resistant glass is commonly consisting of a soda lime or…

Q: Predict the product(s) and write a balanced equation for each of the following redox reactions:(a)…

A: Since you have posted question with multiple sub-parts, we will solve only three sub-parts for you.…

Q: (a) Si in SiO2 (b) N in NH4+ (c) N in NH3 (d) N in N2O

A:

Q: The oxidation state of chromium in CrAsO4 is:                     (a)   0                    (b)…

A: Oxidation State is the imaginary or fictitious charge developed on an atom if all shared electrons…

Q: what is NaH

A: NaH is sodium hydride.

Q: (i) How is HNO3 prepared commercially?(ii) Write chemical equations of the reactions involved.(iii)…

A: 1) HNO3 is prepared commercially by the Ostwald's process. It's commercial production starts with…

Q: 4. Name the compounds below or give it's structure (the missing one!) (a) Barium phosphate (d)…

A:

Group 13 Elements

In the periodic table, group 13 elements exist in the first p-block. There are six elements present in group 13, which include boron (B), aluminum (Al), gallium (Ga), indium (In), thallium (Tl), and element 113 (ununtrium, (Uut)). Group 13 elements are also designated as the boron family.