Recent activity by Yarrow

Recent activity by Yarrow

How many grams of H, would be formed if 34 grams of carbon reacted with an unlimited amount of H₂O? The reaction is: C + H₂O → CO + H₂ The atomic mass of C is 12.01 g/mole. The atomic mass of H2 is 2.016

answered Dec 19, 2024

1 answer 65.0k views

Title: We Choose to Go to the Moon 1. [12.R.2.3] What is Kennedy's purpose for this speech? How effective were his choices in developing his purpose? 2. [12.R.2.4] How effective is Kennedy's reasoning

answered Dec 11, 2024

1 answer 160k views

In each of the following pairs of numbers state which whole number is to the left of the other on the number line. Use appropriate symbols ( > or < ). 3

answered Sep 12, 2024

1 answer 93.7k views

Two planes travel at a constant speed. Plane A travels 2,800 miles in 5 hours. Plane B travels 3,885 miles in 7 hours. Which plane is faster. Explain your answer.

asked Aug 17, 2024

1 answer 38.5k views

Question 1. Alcohol is: A. A stimulant. OB. A depressant. C. Harmless. D. An opiate.

answered Jul 30, 2024

1 answer 104k views

How did this structure combine both greek and roman architectural elements?

asked Nov 9, 2023

1 answer 72.2k views

How do you solve 5e=3e+36

answered Oct 26, 2023

2 answers 44.9k views

Select the correct choice below and fill in the blank

answered Oct 20, 2023

1 answer 139k views

Temperature change is evidence of a chemical reaction true or false

answered Oct 10, 2023

2 answers 180k views

What is the rate of change of the function? 4 3 --5-4-3-2-1 2- 79 +9 3 5 2 3 4 5 X

answered Sep 30, 2023

1 answer 105k views

Graph the points in the figure below, and find the perimeter of each shape. Round to the nearest tenth if necessary. (1,-4), (3,-4), (4, -3), (1, -2)

asked May 11, 2023

1 answer 224k views

Jorge has 2x + 1 saved in his piggy bank. Lou Ellen has x - 2 saved in the bank. What is the minimum amount Jorge will have in savings for them to have $163 together. Let j represent Jorge.

asked Mar 14, 2023

2 answers 179k views

If f(x) = 3x^5 + 4x^4 + 5, then what is the remainder when f(x) is divided by X + 3?

answered Mar 10, 2023

1 answer 113k views

It’s about solving systems of equations does anyone know the answer please

asked Dec 6, 2022

1 answer 108k views

Jay has 6,200 beads. He is making bracelets with 9 beads each. How many bracelets can he make? How many beads will be left?

answered Nov 11, 2022

2 answers 194k views

All citizens of the newly created United States were granted the right to vote after the Revolution. True or False

answered Sep 27, 2022

1 answer 71.3k views

What did propaganda allow people to do ? HELP FAST

asked Sep 10, 2022

1 answer 18.5k views

Which of these expressions is used only in Spain? A. ¡Felicidades! B. ¡Buen trabajo! C. ¡En hora buena!

asked Sep 6, 2022

1 answer 70.1k views

What is the reciprocal of 5/2

answered Jun 29, 2022

1 answer 188k views

Help plz meeeeeeeeeeeeeeeeeee would illustrate each. Infer how an organism, like a polar bear, might interact with each of earth's 5 spheres.

asked Jun 18, 2022

1 answer 228k views

Search QAmmunity.org