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Chromium metal can be produced by the following reaction: 3Si + 2Cr2O3 - 4Cr + 3SiO2 In an experiment where there is an excess of cr2o3, what mass (in grams) of cr can be produced from 0.250 moles of si?
answered
Nov 26, 2023
Chemistry
college
3
votes
177k
views
Ons with Scientific NotationSolve.(2.6 × 106) (3 × 10²)
answered
Jun 7, 2023
Mathematics
college
4
votes
180k
views
Find the next term of the following sequence. 9, 6, 4, ...
answered
Mar 5, 2023
Mathematics
high-school
4
votes
219k
views
PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP PLS PLS THANKS PLS ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP PLS PLS THANKS PLS ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP
answered
Feb 20, 2023
Mathematics
high-school
4
votes
136k
views
Select all the ratios that are equivalent to 4:7 8:15 16:28 7:4 20:35
answered
Dec 6, 2022
Mathematics
high-school
5
votes
19.9k
views
B is the midpoint of AC. if AB = x+5 and BC = 2x-11, find the measure of AB
answered
Oct 22, 2022
Mathematics
high-school
4
votes
191k
views
Identify and describe three different photo or subject situations: one requiring a wide-angle lens, one with a macro lens, and one with a tight lens. Briefly explain why each lens works well with the subject
answered
Oct 21, 2022
Arts
high-school
3
votes
210k
views
On a number line, a certain integer is 24 units away from the double of its opposite? What is that integer?
answered
Sep 29, 2022
Mathematics
high-school
4
votes
160k
views
Find the circumference of a circle if the area of the circle is 256 π in².
answered
Sep 12, 2022
Mathematics
high-school
3
votes
160k
views
A square has an area of 25cm squared what is the length of each side
answered
Aug 30, 2022
Mathematics
high-school
8
votes
28.8k
views
How does a pandemic affect the academic performance of the students?
answered
Aug 12, 2022
English
college
4
votes
50.5k
views
Compare the prices of vegetables: (Use two decimal places when writing money amounts) Tomatoes cost $4.80 for 3lbs. The cost per pound is: $ Green Beans cost $13 for 5lbs. The cost per pound is: $ Which
answered
Jul 29, 2022
Mathematics
high-school
5
votes
18.6k
views
HELP pleaseee which nucleus completes the following equation?
answered
Jun 29, 2022
Physics
high-school
5
votes
162k
views
Please help! ASAP (check images for more information)
answered
Jan 13, 2022
Mathematics
middle-school
3
votes
40.6k
views
5-cuál en la estructura de la obra el Niño que enloqueció de amor ?
answered
Dec 24, 2021
Spanish
college
2
votes
179k
views
I need help with problem 16
answered
Nov 7, 2021
Mathematics
high-school
4
votes
56.1k
views
What is your opinion about the use of DNA technology to create genetically modified organisms
answered
Oct 28, 2021
Biology
middle-school
5
votes
103k
views
El viaje en coche para llegar va a ser muy largo[ ] pero no me importa. Yo estoy muy feliz[ ] con la idea de ir al campo. Creo que las verduras y las frutas que compramos del mercado están muy frescas[
answered
Oct 4, 2021
Spanish
middle-school
5
votes
161k
views
Answer these maybe? I’m confused
answered
Sep 27, 2021
Mathematics
high-school
4
votes
11.4k
views
Respond to the following prompts using complete sentences. Please number your responses to the questions as they are shown (1, 2a, 2b). How would you explain integrity to someone who hasn't taken this
answered
Jun 18, 2021
English
high-school
0
votes
224k
views
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