Write the chemical equation for the reaction of washing soda, Na2CO3, with HCl. Express your answer as a balanced chemical equation. Identify all of the phases in your answer.

Q: The Apollo 13 mission astronauts are running out of oxygen and need to get rid of the excess carbon…

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A: In a balanced chemical equation atoms on either side of the reaction arrow must be balanced.

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Q: Write a balanced equation for the reaction of iron with oxygen to produce iron (II) oxide.

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Q: Balance the equations by inserting coefficients as needed.   CaH2 + H2O -----> Ca(OH)2 + H2

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Q: Fill in the blanks to create the balanced chemical equation for the synthesis and formation of…

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Q: scandium(III) zinc (II) hydrogen carbonate cyanide lead (II) nitrate is mixed with a solution of…

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Q: Now, write the balanced equation for the reaction you just watched in question 4 (same video…

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Q: The products of an acid and metal reaction are a. salt, water, and CO 2 b. water and CO 2 c. salt…

A: The products of an acid and metal reaction are salt and hydrogen.

Q: Write a balanced chemical equation showing how each metal reacts with HBr HBr. Rb Rb Express your…

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

Q: predict the reaction type (single or double displacement)  -- predict the names and states of the…

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Q: Potassium metal reacts with chlorine gas to produce potassium chloride. 2. Sodium metal reacts with…

A: Balanced equation is that equation in which number of atoms in reactant and product are equal.

Q: Write a balanced equation for the double-replacement precipitation reaction described, using the…

A: The reactants given are aqueous chromium (II) nitrate i.e Cr(NO3)2 (aq) and aqueous sodium carbonate…

Q: Enter the balanced chemical equation for the reaction of solid tin(II) oxide with aqueous hydrogen…

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Q: 1. Iron (Fe) nail + CuSO4 solution ? turned into the rusty Iron (Fe) nail turned into black…

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Q: Imagine that you perform a combination reaction between 30.0 g of sodium metal (Na) with 20,.0 g of…

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Q: Complete, formulate, and balance the following equations: Calcium chloride + lead(II) nitrate Sodium…

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Q: NaF + Br2 -> NaBr + F2 What type of reaction is this (choices are Synthesis, Decomposition, Single…

A: In balanced chemical reaction number of each atom on reactant side is equal to number of each atom…

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Q: Balance the following chemical equations by choosing the correct coefficients from the dropdown…

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Q: The equation for the reaction of KHP and NaOH shows a 1:1 ratio for the two reactants.…

A: From the reaction: Since, from this equation it is clear that 1 mole of KHP solution require 1 mole…

Q: Gaseous water and solid calcium oxide are formed by the decomposition of solid calcium hydroxide .…

A: The balanced chemical equation for this reaction is,

Q: Watch this video of a double displacement experiment: https://www.youtube.com/watch?v=mph8Hq_75vU…

A: In this question we are asked to watch a video to write down the reactions performed. These…

Q: 3. A student investigated the stoichiometry of the reaction of zinc (Zn) with HCl solution and…

A: Density of a substance is given as,Density = Mass Volume

Q: A student Investigated the stoichiometry of the reaction of zinc (Zn) and HCl solution and reported…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: What type of reaction is described by the following chemical reaction Cl2          +    NaBr     à…

A: When one or more atoms or molecules react with each other to produce one or more product is called a…

Q: Balance the following chemical equations:   Fe +   O2    à   Fe2O3

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Q: A sample contains FeS2. At the end of its gravimetric determination, BaSO4 is weighed and the…

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Q: Write a molecular equation for the reaction between aqueous HBrHBr and aqueous Ba(OH)2Ba(OH)2.…

A: Given -hydrogen bromide and barium hydroxide We need to write chemical equation with phase.

Q: Define the following terms  Centrifuge Supernatant liquid Precipitation Decant Washing precipitate

A: Given Centrifuge Supernatant liquid Precipitation Decant Washing precipitate

Q: Geologists identify carbonate minerals by reaction with acids. Dolomite, for example, contains…

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Q: 1. An Element from Group 1A and Group 7A (Periods 2-6) shared a Chemical Bond which formed a solid…

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Q: There are two steps in the extraction of copper metal from chalcocite, a copper ore. In the first…

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Q: Mg(s)+H+→Mg(s)+H+→ Express your answer as a net ionic equation. Enter noreaction if no reaction…

A: The given reaction equation is to be completed in the form of net ionic equation with all the phases…

Q: What are the ultimate (final) products of the double displacement reaction Na2CO3 + HCl? You do NOT…

A: Acid- base neutralization reaction is a double displacement reaction in which an acid and a base…

Q: How many metric tons of charcoal is required to reduce 1500 kg of arsenic trioxide? AS2O3 + C = CO +…

A: Since you have posted multiple questions, we are entitled to answer the first only. 1) The reaction…

Q: Balance the following chemical reactions. If a coefficient is not needed, leave it as blank. Your…

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Q: 14.00 mL of a 0.2500 M solution of sulfuric acid (H2SO4) is mixed with 24.00 mL of a 0.2500 M…

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Q: The reaction of aqueous solutions of barium chloride and sodium sulfate results in the formation of…

A: BaCl2(aq) + Na2SO4(aq) -> BaSo4(s) + 2 NaCl(aq) in this reaction of barium chloride with sodium…

Q: This equation models how pure silver (Ag) is extracted from ores of AgK(CN), (potassium…

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Q: The following reaction yields a precipitate.  What is the chemical formula of the precipitate?  Your…

A: The reactants given are, 1) AgClO4 (aq)  2) NaBr (aq)

Q: to get rid of the excess carbon dioxide. You know that sodium hydroxide can remove carbon dioxide…

A: 3 astronauts are there and each emit 500 g CO2 each day  And they have 5 kg NaOH.

Q: What is the sum of the coefficients for the reactants and products of the balanced equation of…

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Q: Why did the bulb light when NaCl is mixed with distilled water? Explain in terms of chemical…

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Q: urn the following words into a balanced chemical equation on your scrap paper. Complete the equation…

A: Molecular formula for nitrous acid is given HNO2, while molecular formula for aluminium hydroxide is…

Q: What is the sum of all the stoichiometric coefficients in the balanced chemical equation for the…

A: The reactants given are aluminium and platinum (IV) nitrate i.e. Pt(NO3)4 and the products given are…

Q: Write a balanced equation for the double-replacement precipitation reaction described, using the…

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Q: "Native," or elemental copper can be found in nature, but most copper is mined as oxide or sulfide…

A: (a) As specified by the question - one copper penny has a mass of 3g. therefore, 100 copper penny…

Q: Aqueous lead (II) nitrate, Pb(NO3)2 undergoes a double displacement reaction with aqueous sodium…

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