Register
Question 4 of 10 A student measures the time it takes for two reactions to be completed. Reaction A is completed in 39 seconds, and reaction B is completed in 50 seconds. What can the student conclude
159k views
0 votes
Question 4 of 10 A student measures the time it takes for two reactions to be completed. Reaction A is completed in 39 seconds, and reaction B is completed in 50 seconds. What can the student conclude about the rates of these reactions? A. The rate of reaction B is higher B. The rate of reaction A is higher. C. The rates of reactions A and B are equal.​

User Jeff Price
by
4.1k points

2 Answers

2 votes

Answer:

B. the rate of reaction is higher

Step-by-step explanation:

User Raksha
by
4.3k points
6 votes
I think the answer is d but I’m not sure
User Spe
by
4.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.5m questions

5.9m answers

Other Questions

Two 2.0kg bodies A and B collide The velocities before the collision are U1=15i+30j and U2=-10j+5.0j After the collision V1=-5.0j+20j All speeds are given in meters per seconds find the final velocity
Oxygen-18 is a naturally-occuring, stable isotope and is commonly used is scientific studies as a tracer. Using the periodic table, predict the number of electrons, neutrons, and protons in oxygen-18.
A cat jumps from a balcony. About how fast is the cat moving after 1.5 seconds?
what is the mass of a cannon ball if a force 2500 N gives the cannon ball an acceleration of 200 m/s squared?
What is the mass of an object that experiences a gravitational force of 669 N. near earth surface
Link Copied!