6th grade math
n/4+32=72 (sub. 32) n/4=40 (multiply by 4) n=160
6th grade math
Multiply both sides by 4
I balanced the equation and got 2Cr+3O2->2CrO3.. but I was informed that this is the incorrect answer
In an experiment, 0.771g Cr(s)reacts completely with 0.712g O2 to form a single solid compound. Write a balanced equation
How many milliliters of 0.635M K2CrO4 are needed to precipitate all the silver in 410mL of 0.158M AgNO3 as AgCrO4 ?
At noon, you and I start at the same place, and then you head east at a speed of 5 kilometers per hour, and I head north at a speed of 4 kilometers per hour. After two hours, how fast are we moving apart, in kilometers per hour?
Thanks, Anonymous...Although I understand the concept I need to actually see the formula. I am a visual kindda person.
If fixed cost is $8,000, variable cost is $5,000 at an output of 2 and $9,000 at an output of 3, how much is marginal cost at an output of 3? Can someone show me how to do the formula step by step?
Fill in the blank 1-2. Although Jenny chose the songs from her __ that she knew best, she wasn't complacent about being prepared. Afraid she would __ the night of the concert, she practiced the songs over and over. 3-4. The __ of the lecture was that although the United St...
Is this a correct sentence? The gist of the lecture was that although the United States encourages free trade, some other countries falter it
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