Chemical Reaction Prediction

What are the products of this reaction? [NO₃ has an oxidation number of 1-]

Cu²⁺ + AgNO₃ →

• Cu(NO₃)₂ + Ag

• CuNO₃ + Ag

• CuAg + NO₃

• Cu + AgNO₃

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Write a balanced reaction for this reaction

Zn(s) + H₂S(aq) →

• ZnS + H

• ZnS + H₂

• ZnS₂ + H

• Zn₂S + H₂

Tags

NGSS.HS-PS1-7

Write a balanced equation for this DR reactions [Fe has a charge of 3+ and NO₃ has a charged of 1-]

NaOH + Fe(NO₃)₃ →

• NaFe + OH(NO₃)₃

• 2NaNO₃ + 3Fe(OH)₃

• NaNO₃ + FeOH

• 3NaNO₃ + Fe(OH)₃

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-7

What are the products for this combustion reaction:

C₂H₄ + 2 O₂ →

• C₂O₂ + H₄

• CO₂ + HOH

• CO + H

• CO₂ + H₂O

Predict the products for the this reaction:

K + HCl →

• KCl + H₂

• KHCl

• KH + Cl₂

• KCl + H

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Predict the products for the this reaction:

Mg + CuCl₂ →

• MgCl₂ + Cu

• MgCl + Cu

• MgCu + Cl₂

• CuMg + Cl₂

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-7

Predict the products for the this reaction:

Ag₃N + KCl →

• AgCl + K₃N

• AgK + ClN₃

• AgN₃ + KCl

• KAg + N₃Cl

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What is the generic formula for a single replacement reaction? [ A is a metal]

• A + BC ---> CA + B

• A + BC ---> BC + A

• A + BC ---> AB + C

• A + BC ---> AC + B

What are the products of the following equation?

F₂ + Ca →

• FCa

• F₂Ca

• CaF₂

• FCa

Tags

NGSS.MS-PS1-2

What are the products of fluorine reacting with potassium phosphide

• F + KP → K + FP

• F₂ + K₃P → F₂K₃ + P

• F₂ + K₃P → KF + P

• F₂ + K₃P → KF + P₂