Recent activity by Jkarimi

Recent activity by Jkarimi

For a given reaction, the rate constant doubles with the temperature increases from 20.6 oC to 38.8 oC. What is the activation energy (Ea) for the reaction? Ea = ___ kJ/mo

asked Jul 18, 2024

1 answer 49.1k views

Carlos writes three linear equations in different forms. He says they are equivalent equations. How could you verify that he is correct? a) Check if the equations have the same coefficients and constants.

answered Jun 30, 2024

1 answer 70.4k views

Clauses in national laws that direct state and local governments to do something specified by the national government are known as A. declarations B. categorical grants C. mandates D. supplementary clauses

answered May 30, 2024

2 answers 89.6k views

an orchard has 816 apple trees. the number of rows exceeds the number of trees per row by 10 . how many trees are there in each row?

answered Mar 25, 2024

1 answer 40.2k views

If the concentration of blood is 0.5 M, what could be the concentration of cytoplasm of RBCs? A. 0.5 M B. 0.25 M C. 1.0 M

answered Mar 9, 2024

1 answer 156k views

Describe both Mooney closure faces test and Gollin incomplete figures test and what they are meant to test for

asked Feb 16, 2024

1 answer 212k views

You have 8 times as many dimes as nickles. You have 18 dimes and nickles altogether. How much money do you have in all?

answered Dec 13, 2023

2 answers 212k views

you are baking cookies from scratch in your kitchen. Explain one of the physical changes and one of the chemical changes that take place during this process.

answered Dec 13, 2023

1 answer 115k views

8+3(4x-2) anyone know how to solve?

asked Sep 12, 2023

1 answer 118k views

Question 4 less than 6

answered Aug 22, 2023

2 answers 161k views

When did the custom of sending christmas cards begin and who started the tradition?.

asked Jul 23, 2023

1 answer 55.7k views

Which of the following became essential to the construction process after the split between design and construction occurred during the Renaissance? O computer-aided design O project specifications dhy

answered May 12, 2023

1 answer 89.6k views

What limits the cells production of atp if oxygen is not present?

answered Apr 20, 2023

1 answer 116k views

Yesterday, Alan had k baseball cards. Today, he gave 19 away. Using k, write an expression for the number of cards Alan has left.

answered Mar 16, 2023

2 answers 197k views

Which fraction shows a correct way to set up the slope formula for the line containing (2, -4) and (-6, 1)?

answered Jan 27, 2023

2 answers 164k views

There are 40 carpenters in a crew. On a certain day, 30 were present. What percent of the crew were present at work? *

answered Dec 31, 2022

2 answers 82.3k views

Select all the expressions that have a value of 22 - 33 +29.

asked Dec 10, 2022

1 answer 81.7k views

The chair stood up straight and tall

asked Nov 13, 2022

1 answer 73.8k views

Please help below with prob Stats

asked Oct 13, 2022

1 answer 80.4k views

Solve for X using this system of equations. Then just explain what you would do to solve for Y. 2Y + 2X = 10 Y = 1 + X

answered Sep 17, 2022

1 answer 80.9k views

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