Write the empirical formula for at least four ionic compounds that could be formed from the following ions: CH;CO,, MnO,, NH,, Pb'

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Ionic compounds are compound that are made up of negatively and positively charged ions. Positively…

Q: If Cu(NO3)2 + 2 H2O à Cu(OH)2(s) + 2 HNO3(aq)  would any copper ions be produced? Write the net…

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Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: The cations given are Fe3+ and Pb4+ The anions given are CrO42– and PO43–

Q: A 0.549 g sample of manganese metal reacts with excess sulfur to give 1.191 g of manganese sulfide.…

A: Answer: Molar mass of Manganese metal is 54.9g/mol Given mass of Manganese metal is 0.549g Since,…

Q: 2. Calculate the boiling point for ethyl acetate. The boiling point for ethyl acetate is [ Select ]…

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Q: What is the theoretical yield of MgO from the combustion of 5.25 x 10^23 atoms of Mg and 4.69 x…

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Q: Cryolite, Na3AlF6(s), an ore used in the production of aluminum, can be synthesized using aluminum…

A: Given - Weight of Al2O3= 12.6kg = 12.6 × 103 g (1kg = 1000g) Weight of NaOH=59.4kg = 59.4 × 103 g…

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: A crystal of the mineral pharmacosiderite, Fe3(AsO4)2(OH)3•5H2O, contains what percent of  oxygen by…

A: The molecular formula of the crystal pharmacosiderite is = Fe3(AsO4)2(OH)3•5H2O One molecule of the…

Q: Predict the reactants of this chemical reaction. That is, fill in the left side of the chemical…

A: In a molecular equation is a balanced chemical equation in which any ionic compounds or acids are…

Q: Calcium Chloride CaCl2 has a molar mass of 110 grams per mole. 11.0 grams of CaCl2 dissolved in 500…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Ferrocene, [Fe(C10H10)(s) ;molar mass 186.03 g/mol]can be prepared by reacting 3.0 g of FeCl2(s)…

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Q: 1-KNO,(ag) + H,0(1)

A: The treatment of acid with base leads to the formation of salt and water. The special name of this…

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

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Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Ionic compounds are made up of anion and cations And hence any ionic compound will have at least 1…

Q: Is the decomposition of CuSO4· 5 H2O a physical or a chemical change? Why?

A: The copper sulfate penthydrate dehydrates to form the clear, anhydrous copper sulfate.

Q: Let's say you are working in a laboratory with a group and you are the only student who has taken…

A: According to given information, Mass of unknown hydrate CoCl2. XH2O = 33.92 g - 32.27 g = 1.65  g…

Q: What does n= if, 3.764 g CuSO4 · nH2O yields 1.585 g of anhydrous Cu(OH)2 after treatment with…

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Q: is the following statement correct?

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Q: What is the weight of lead nitrate Pb(NO3)2 (molecular weight = 331 g/mol) that %3D must be…

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Q: In an experiment, 34.8243g of copper (II) nitrate hydrate, Cu(NO3)2•zH2O was heated to a constant…

A: Given, mass of copper (II) nitrate hydrate is 34.8243g and when heated the mass is 27.0351g.

Q: chlorine

A: according to the chemical reaction equation,  4moles of Cl2 react with = 1mol of CS2  1mol of Cl2…

Q: give the formula 1) cobalt (IV) hydroxide 2) tetraoxide trinitrogen 3) copper (V) oxide

A: The formula for these compounds can be write on the basis of their oxidation state.

Q: What is the formula of a compound that contains Mn2+ and CIO3 ions?

A: Write formula of compound--

Q: For each of the following chemical reactions, provide the following three items: (1) the chemical…

A: Here we have to predict the types of reactions and chemical formulas and state of reactants and…

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Ionic compound:Ionic compound composed of cation which is positively charged (+charge) and an anion…

Q: Cu(OH)2(s) → CuO(s)+H2O(l) write the name of the product and the name of the solid product.

A: The reaction given is, => Cu(OH)2 (s) -------> CuO (s) + H2O (l)

Q: How many grams of nickel(II) nitrate are needed to produce 35.7 g nickel(II) phosphate in the…

A: Given data, mass of nickel(II) phosphate = 35.7 g, molar mass of nickel(II) phosphate=366.02 g mol-1…

Q: 3. Derive the empirical formula for the red solid based on the following composition: Ni, 20.315%;…

A: As per our guidelines, we are supposed to answer only one question. Kindly, repost other question as…

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Given ions: Pb4+, NH4+, BrO3-, CO32- We have to write the empirical formula for at least four ionic…

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Write 4 ionic compound by using the given ions--

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Ionic compounds formed by combination of opposite charge ions

Q: Name each ionic compound: (a) NaHCO 3, the active ingredient in baking soda; (b) Al 2(SO 4) 3, an…

A: While naming an ionic compound, first name the cation followed by anion.

Q: Identify each of the following substances as an electrolyte or a nonelectrolyte and predict which…

A: A substance is an electrolyte when it dissociate into ions when dissolved in water and these ions…

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Ionic compound :  Ionic compound are overall neutral and they are form by held together by…

Q: A sample of soda-lime glass for tableware is analyzed and found to contain the following percentages…

A: Given- % by mass of oxides SiO2 = 72.4% Na2O =18.1% CaO = 8.1% Al2O3 =1.0% MgO = 0.2% BaO = 0.2%…

Q: barium chloride hydrate Mass percentage of H2O in hydrate (%):

A: Mass percentage of H2O  in barium chloride hydrate ( BaCl2.H2O)

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

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Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

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Q: -SO,Na СHCI; ? + КОН > ? +

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Q: Complete and balance the chemical equation. chemical equation: K+ H,0 → Name the ionic product of…

A: In the  reaction between potassium and water we get the product's as potassium hydroxide and the…

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Applying basic concepts of formula formation.

Q: Give the net ionic equation for the following: Magnesium hydroxide + lead (iii) bromide ——>

A: Net Ionic equation

Q: 1) A sample of blue crystals of copper (1I) sulfate pentahydrate was heated to produce the…

A: Copper(II) sulfate consists of five water molecules (pentahydrate) which on heating loses one water…