subject

Chemistry, 25.03.2020 22:50 imaboss10986

9)
Which equation represents a spontaneous reaction?
A
Ca + Ba?Ca - + Ba
B)
co + Zn2+ Co2+ + 2n
c
Fe + Mgfe?+ Mg
D)
Mn+ Ni2+ Mn2+ + NI

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 15:00

Which substance is a steroid? cholesterol fatty acid monosaccharide trans fat

Answers: 1

question

Chemistry, 22.06.2019 20:00

Which of the following would not diffuse through the plasma membrane by means of simple diffusion? 1 oxygen 2 glucose 3 a steroid hormone 4 a lipid soluble vitamin

Answers: 3

question

Chemistry, 23.06.2019 05:00

Which of the following describes qualitative data? a) recording the temperature of a solid as it is warmed. b) noting the color of a solution as it is heated. c) measuring the volume of an object by water displacement. d) taking the mass of an object using a balance.

Answers: 2

question

Chemistry, 23.06.2019 08:00

Drag each pressure unit with the corresponding number to describe standard atmospheric pressure

Answers: 1

You know the right answer?

9)
Which equation represents a spontaneous reaction?
A
Ca + Ba?Ca - + Ba
B)<...

Questions

question

Mathematics, 05.01.2021 01:00

The ordered pair below represents a point on the line 3y + 4x = 5. Enter the missing y-coordiante for this point in the box. (−14,?)...

question

Mathematics, 05.01.2021 01:00

The common factors from the numerator and denominator have been crossed out. All of the factors from the numerator have been crossed out which will...

question

Mathematics, 05.01.2021 01:00

Which type of symmetry, if any, does the figure have? reflectional rotational reflectional and rotational no symmetry

question

World Languages, 05.01.2021 01:00

3. There are five components of every sign that are mentioned in the unit. Pick one sign that you have learned so far and describe all of the compone...

question

Mathematics, 05.01.2021 01:00

Most American adolescents don't eat well and don't exercise enough. Investigators designed a “physical activity intervention” to increase activity du...

question

Mathematics, 05.01.2021 01:00

Graph x-y=10 I'll give brainliest to whoever answers or something lol...

question

Mathematics, 05.01.2021 01:00

Please I need some help fast ...

question

Mathematics, 05.01.2021 01:00

Among us? anyone can join code: DTUTXQ...

question

English, 05.01.2021 01:00

What is the best thesis statement for the argument? inA Lack of Technology Is Hurting Students...

question

Mathematics, 05.01.2021 01:00

PLEASE HELP ITS DUE TODAY!! ...

question

Mathematics, 05.01.2021 01:00

Please help with this math homework ...

question

Biology, 05.01.2021 01:00

What is produced during the Krebs cycle...

question

Mathematics, 05.01.2021 01:00

2/3 (a-18)=-6 What is a?...

question

History, 05.01.2021 01:00

The U. S. Constitution expresses the idea that the people of the United States have authority over the government. This relates to which principle inc...

question

English, 05.01.2021 01:00

Read the excerpt from Between the Silver and the Ash. XAVIER (Alarmed) You told? You promised me you wouldn’t. Oh, man, this could be dis...

question

Chemistry, 05.01.2021 01:00

Which formula is comparing a sample of a gas under two different conditions of volume and temperature, if the pressure is constant? ⚪︎ V1 V2 _...

question

Mathematics, 05.01.2021 01:00

Doug left $3 as a tip on a lunch bill of $14. Which proportion can be used to find the percent tip Doug left? A) 3/14 = n/100 B) 14...

question

Mathematics, 05.01.2021 01:00

Josh is ordering an ice cream dessert. He must order a size, a flavor of ice cream, and a topping. There are 3 sizes, 2 flavors, and 2 toppings to cho...

question

English, 05.01.2021 01:00

What is the difference between skimming and scanning? a. Skimming is when you read a small part of the text and scanning is when you read the whole te...

question

Mathematics, 05.01.2021 01:00

Tim knows that he can travel a distance of 240 miles when his car’s gas tank is filled to its capacity. The capacity of his car’s gas tank is 12 gallo...

More questions: Chemistry Another questions

Questions on the website: 13722363