Monday single replacement reactions harve

Which of the following would be the correct formulas for the products of the following reaction:

K + H₂O →

• H₂ + KO

• H₂ + K₂O

• H₂ + KOH

• no reaction would occur

Tags

NGSS.HS-PS1-2

Which of the following would be the correct formulas for the products of the following reaction:

Pb + HCl →

• H₂ + PbCl₄

• H₂ + PCl₃

• H₂ + PbCl

• no reaction would occur

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

Which of the following would be the correct formulas for the products of the following reaction:

Mg + H₂O →

• H₂ + MgO

• H₂ + Mg₂O₂

• H₂ + Mg(OH)₂

• no reaction would occur

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

Which of the following would be the correct formulas for the products of the following reaction:

F₂ + FeCl₃ →

• Cl₂ + FeF₃

• Cl₂ + FeF₂

• Fe + FCl

• no reaction would occur

Tags

NGSS.HS-PS1-2

What is the state of matter symbol for an insoluble compound?

• (s)
• (aq)
• (g)
• (l)

What is the state of matter symbol for a soluble compound?

• (s)

• (aq)

• (g)

• (l)

Is NaCl (sodium chloride) soluble or insoluble?

• Soluble

• Insoluble

• Neither

• Soluble and Insoluble

Tags

NGSS.MS-PS1-2

Predict the products of this reaction: Al₂(SO₄)₃ + Ca₃(PO₄)₂ --->

• This reaction will not occur

• Al(PO₄) + Ca(SO₄)

• Al₂Ca₃ + (PO₄)₂(SO₄)₃

• Al₂(SO₄)₃ + Ca₃(SO₄)₃

Tags

NGSS.HS-PS1-2

Predict the products of this reaction: AgF + KCl --->

• This reaction will not occur.

• AgCl + KF

• AgCl₃ + KF₂

• AgK + ClF

Tags

NGSS.HS-PS1-2

What are the products of this reaction: Na(NO₃) + CaF₂ --->

• This reaction will not occur

• NaF + Ca(NO₃)₂

• NaF₂ + Ca(NO₃)

• NaCa + F(NO₃)

Tags

NGSS.HS-PS1-2