![ashleybarrera2000](/avatars/32007.jpg)
ashleybarrera2000
07.12.2020 •
Chemistry
In two or more complete sentences explain how to balance the chemical equation and classify its reaction type. ___H3PO4 + ___NaBr ⟶ ___HBr + ___Na3PO4
Solved
Show answers
More tips
- L Leisure and Entertainment How to Identify a Song? Which Program Can Recognize a Song by Its Melody?...
- H Health and Medicine Boosting Immunity: A Complete Guide on How to Improve Your Body’s Natural Defenses...
- C Computers and Internet The Best Antivirus Programs for your PC...
- S Style and Beauty How to Get Rid of Acne: Scientifically Proven Methods...
- H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
Answers on questions: Chemistry
- C Chemistry Which chemical equation is a model of a decomposition reaction? A. 2NaCl → 2Na + Cl2 B. 3Na + FeBr3 + 3NaBr + Fe C. 2Mg + O2 2Mgo D. AgNO3 + NaCl → AgCl + NaNO3...
- C Chemistry A substance in a specific state of matter with volume of 6 liters was transferred to a 12 liter container. The substance took up the A. It is highly compressible....
- C Chemistry Methane (CH4) undergoes combustion. Which products form? A. C and H20 B. CO2 and H20 O C. CO2 and H2 D. CO2, H20, and O2...
- C Chemistry How much energy is required to convert 32g of ice at –15⁰C to liquid water at 85⁰C?...
- C Chemistry Carbon dioxide subliming is an example of which of the following? O A. Mass change O B. Chemical change O C. Nuclear change O D. Physical change...
- C Chemistry What is the complimentary dna strand for...
- C Chemistry Water (H2O) is a polar solvent, and carbon tetrachloride (CCl4) is a nonpolar solvent. In which solvent is each of the following substances, found or used in the body,...
- C Chemistry At 35°C, K = 1.6 × 10^-5 for the reaction 2 NOCl(g) ⇌ 2 NO(g) + Cl2(g) Calculate the concentrations of all species at equilibrium for each of the following original...
- C Chemistry A cell is placed into a 1 millimolar solution of substance X. Over time you witness the concentration of X inside the cell increase to 5 millimolar. Describes the...
- C Chemistry The three parts of quality assurance are determining use objectives, setting specifications, and assessment of results. Classify the actions taken during quality assurance...
Ответ:
Double displacement reaction
Explanation:
Chemical equation:
H₃PO₄ + NaBr → HBr + Na₃PO₄
Balanced chemical equation:
H₃PO₄ + 3NaBr → 3HBr + Na₃PO₄
Step one:
H₃PO₄ + NaBr → HBr + Na₃PO₄
On left side of equation On right side pf equation
H = 3 H = 1
P = 1 P = 1
O = 4 O = 4
Na = 1 Na = 3
Br = 1 Br = 1
Step 2:
H₃PO₄ + NaBr → 3HBr + Na₃PO₄
On left side of equation On right side pf equation
H = 3 H = 3
P = 1 P = 1
O = 4 O = 4
Na = 1 Na = 3
Br = 1 Br = 3
Step 3:
H₃PO₄ + 3NaBr → 3HBr + Na₃PO₄
On left side of equation On right side pf equation
H = 3 H = 3
P = 1 P = 1
O = 4 O = 4
Na = 3 Na = 3
Br = 3 Br = 3
Type of chemical reaction:
The given reaction is double displacement reaction on which cation and anion of both reactants are replace with each other.
Ответ: