genesismojave genesismojave

21-02-2020
Chemistry

contestada

What type of reaction is Zn + CuCl2 → Cu + ZnCl2?
O
A. Decomposition
O
O
O
B. Double-replacement
c. Synthesis
D. Single-replacement

Respuesta :

ujalakhan18 ujalakhan18

21-02-2020

Answer:

D

Explanation:

It is a single replacement reaction since Cu is singly replaced by Zn in the reaction

Answer Link

PollyP52 PollyP52

21-02-2020

Answer:

D,

Explanation:

The Cu in CuCl2 is replaced by Zn, so it is is a single replacement reaction.

Answer Link

Otras preguntas

you have to write a discussion on this can someone help

Tammy wants to run at least 10 miles per week. So far this week she ran 4.5 miles. How many more miles must Tammy run this week to reach her goal?

50 is ____________ times as large as 5.

Which of the following best shows the structural formula for a molecule of waterA.H-O-HB.H2=OC.O2=HD.H2O

Plz I'm bad at math!!

Overly forceful, pushy, or hostile a aggressive b passive c bullying d assertive

1 Give reasons: a) Cell membrane is called selectively permeable membrane.b) Plastids are called the kitchen of plant cells. c) Lysosomes are called suicidal

An e-commerce client is moving from on-premise, legacy systems to a cloud-based platform. During the transition, the client is able to decommission several serv

Which best describes the graph of the function f(x) = 25x? NEED HELP FAST

2. Chapter 2, In the hobbit “ Roast Mutton" is the beginning of Bilbo's burglar career. Describe what Bilbo did successfully and what he did unsuccessfully on h