subject
Physics, 08.10.2019 17:30 tonydeanfbg8706

Consider this reaction: zn(s) + 2hcl(aq) → zncl2(aq) + h2(g).

which combination of factors will affect the rate of the reaction?

a.
temperature, concentration, and surface area
b.
temperature and concentration only
c.
concentration and surface area only
d.
temperature and surface area only

ansver
Answers: 1
Show answers

Another question on Physics

question
Physics, 21.06.2019 17:00
With these questions , 15 pts & brainliest
Answers: 1
Answer
question
Physics, 22.06.2019 03:30
Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec
Answers: 1
Answer
question
Physics, 22.06.2019 04:00
The long handle on a rake is a(n) a. lever b. screw c. wedge d. inclined plane
Answers: 2
Answer
question
Physics, 22.06.2019 10:00
Which type of basaltic lava flow has a fairly smooth
Answers: 2
Answer
You know the right answer?
Consider this reaction: zn(s) + 2hcl(aq) → zncl2(aq) + h2(g).

which combination of fact...
Questions
question
Physics, 12.02.2020 04:47
Jazz is a 172 lb athlete who exercised at 7.6 METs. At this workload, what is his energy expenditure in kcals/min.? Round to the nearest whole number....
question
Computers and Technology, 12.02.2020 04:47
A programmer has two lists of random words, list1 and list2. He has written a program that is intended to create a list, finalList, of all the words f...
question
Biology, 12.02.2020 04:47
Why are eukaryotic cells more complex than prokaryotic cells?...
question
Mathematics, 12.02.2020 04:47
Compare and contrast: Below are two expressions. Simplify each and choose the statement that is true about each. Expression 1 (3D)^3(d) Expression 2 (...
question
Computers and Technology, 12.02.2020 04:48
Keeping Track of Your Geocaching Outings When Wayne Johansen turned 16, his dad bought him a new Garmin handheld GPS system. His family had alwa...
question
Social Studies, 12.02.2020 04:48
What shows overfishing? 1. use of trawling 2. an increase in the median size of fish in a given population 3. an increase in the abundance of fish spe...
question
Biology, 12.02.2020 04:48
A pseudocoelomate refers to an animal with aA. body cavity that does not function properlyB. functional body cavity lined by tissues derived only from...
question
Mathematics, 12.02.2020 04:48
A jet ski depreciates at 11% of its original value each year. If the jet ski was $8000 at its time of purchase, what is the value of the jet ski after...
question
Business, 12.02.2020 04:48
If you do not have access to a laboratory, then use this dry lab data to complete the activity. Make sure you understand the procedure, so you can int...
question
Physics, 12.02.2020 04:48
A positive charge is moved from one point to another point along an equipotential surface. The work required to move the charge:. a. is positive...
question
Biology, 12.02.2020 04:48
A population is a group of . a. individuals of several interacting species that live in one area b. individuals of several interact...
question
Business, 12.02.2020 04:48
Use the following corn futures quotes: Corn 5,000 bushels Contract Month Open High Low Settle Chg Open Int Mar 455.125 457.000 451.750 452.000 −2.750...
question
English, 12.02.2020 04:48
The Pony Express Imagine a relay race. One of the early mail systems, the Pony Express, was like a relay race. It was set up to get mail to the people...
question
History, 12.02.2020 04:48
A subgroup that opposes the established ideals of the majority group A. Apartheid B. Domino theory C. SALT...
question
Business, 12.02.2020 04:48
What is the purpose of the Securities and Exchange Commission? (SEC) A. It acts as a mediator between labor unions and employers. B. It insures deposi...
question
Chemistry, 12.02.2020 04:48
A pure radioactive substance has a mass of 30 micrograms but had a mass of 240 micrograms 48 years ago. Assuming that the only changes in mass are due...
question
Biology, 12.02.2020 04:48
A researcher is attempting to isolate rough ER microsomes using ultracentrifugation (Note: microsomes are fragments of the ER which result from the ce...
question
Mathematics, 12.02.2020 04:48
A researcher obtained the average SAT scores of all students in each of the 50 states, and the average teacher salaries in each of the 50 states. She...
question
Mathematics, 12.02.2020 04:48
Write about the similarity of the original comic to the enlargement. How similar are they and how can you tell? What would cause differences in the tw...
question
Chemistry, 12.02.2020 04:48
A protein has a molecular mass of 400 kDa when measured by size-exclusion chromatography. When subjected to gel electrophoresis in the presence of sod...
More questions: Physics Another questions
See results (0)