It is often possible to change a hydrate into an anhydrous compound by heating it to drive off the water (dehydration). Write an equation that shows the dehydration of manganese(II) sulfate pentahydrate. (Use an asterisk to enter the dot in the formula.)

Q: Carbon dioxide gas reacts with solid calcium oxide to produce solid calcium carbonate (CaCO3). Write…

A: Calcium oxide will combine with carbon dioxide (for instance, in the air) at room temperature (about…

Q: Page 1| 16 What's New Directions: Explain the existence of various types of chemical formulas and…

A: There are various types of chemical formula exist in molecule. Each chemical formula shows different…

Q: Molecular compounds: Are there any prefixes needed. Ionic compounds: Which ones need Roman numerals…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: Write correct ionic formulas for the following light emitting compounds by entering the number for…

A: Ionic compounds are formed by the transfer of electrons from cations to anions. Cations are…

Q: Give the chemical formula for each name. Do not worry about making the numbers subscripts, because…

A: We can write the formulas of the given ionic compounds by using the criss cross method. In this…

Q: Writing the formulas for the resulting compounds   silicate  selenide  hydrogen sulfate  Iron (iii)…

A: To solve this problem we have to write the formula of the given compound .   We know that the…

Q: nitric acid, HNO3 Spell out the full name of the ion.

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

A: Empirical formula of ionic compounds tells about the ratio of different atoms/ions(cations and…

Q: Look at the following formulas and corresponding names and tell me which names are incorrect and…

A: Find out the incorrect names from the following ?  CaCl2  calcium chloride  Cu2O  copper (II) oxide…

Q: b What ions are produced when KOH is dissolved in water? (If more than one cation or anion is…

A: The mentioned compound is believed to be strong base, hence we can expect a complete transformation…

Q: Uxálic acid, the most common component of kidney stones, has the following elemental composit C,…

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Q: Write a formula for the ionic compound that forms from each pair of elements.

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Q: Give the formulas for the following compounds. sodium sulfide sodium nitrate mercury(II) iodide…

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Q: Why are compounds composed of integer ratios of elements?

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Q: Ruthenium(II) phosphite Aluminum hydroxide Disulfur trioxide

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Q: In the compounds listed below, give the name for the formula, or the formula for the name for…

A: The objective of this question is to identify the names of the given chemical compounds or to write…

Q: Write the formula for copper(II) nitrate.  Give complete steps in explaining the steps you used to…

A: The given compound name is copper(II)nitrate.

Q: sodium bicarbonate sodium fluoride iron (III) chloride sodium carbonate copper (II) sulfate…

A: The compound which is made up of only two elements is known as binary compounds.  If the compound is…

Q: 26). Complete the following table by combining cations and oxyanions into chemical formulas (10 pts)…

A: Every cation and anion has some charge associated with it. When a cation and an anion combine, they…

Q: Write the correct formula for each substance, then balance each chemical equation. copper (II)…

A: Given word equation is:copper (II) sulfate + aluminum ---> aluminum sulfate + copperUnbalanced…

Q: for each of the water soulble compounds, indicate the ions present in and aqueous soultion: NaI,…

A: 1) NaI =  The ions present in an aqueous solution are, NaI → Na+ + I-     2) K2SO4 = The ions…

Q: Correctly name the compounds or write the formulas. Identify each compound as molecular,…

A: Answer:- This question is answered by using the simple concept of naming the inorganic compounds…

Q: Part A aluminum and oxygen Express your answer as a chemical formula. Submit | ΑΣΦ A chemical…

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Q: Write the formula for potassium chromate.

A: This yellow solid is the potassium salt of the chromate anion. It is a common laboratory chemical,…

Q: Write the formula for the ionic compounds.

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Q: the formula for this batch of Epsom salts?

A: Mass percent of water in Epsom salt = 100 x Mass of water/Mass of Epsom salt Mass of Epsom salt =…

Q: Which group r compo Ma Mag This

A: magnesium reacts with oxygen and forms magnesium (II) oxide Charge on Mg = +2Charge on O = -2

Q: Write the chemical formula for the ionic compound formed from the cation Barium, and the polyatomic…

A: Chemical symbol of Barium ion - Ba2+Chemical symbol of phosphate - PO43-

Q: Give the chemical formula for each name. Do not worry about making the numbers subscripts, because…

A: To write the chemical formula firat we use the elements which are given in the chemical name. And…

Q: A general chemistry student was asked to write the chemical formula of the following compounds. The…

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Q: enter the formula for each ionic compounds. express your answer as a chemical formula. Lead(II)…

A: Given  Name of compounds = Lead (II) Chromate , Iron( III) fluoride , Iron (II) Phosphate ,…

Q: express your answer as a chemical formula.   Lead(III) oxide               cobalt(III) sulfide…

A: The ionic compound is formed by cations and anions. The number of cations and anions is determined…

Q: Zinc metal is produced by heating solid zinc sulfide with solid zinc sulfate, resulting in liquid…

A: A balanced chemical reaction is one that contains equal number of atoms of each element on both…

Q: It is often possible to change a hydrate into an anhydrous compound by heating it to drive off the…

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Q: A 43.0 g sample of hydrated cobalt (II) sulfite is heated resulting in anhydrous cobalt (II) sulfite…

A: We have given that   A 43.0 g sample of hydrated cobalt (II) sulfite is heated resulting in…

Q: niobium (V) permanganate iridium (IV) nitrate diarsenic decachloride potassium cyanide barium…

A: Ionic compounds can make ions.