Answers by Denis Rybalka
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Answers by Denis Rybalka

Answers by Denis Rybalka
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1) 2C2H6 + 7O2 --> 4CO2 + 6H2O a) How many moles of O2 are required to react with 24 moles of C2H6? b) How many grams of C2H6 are required to react with 12 moles of O2? c) How many grams of O2 are required
answered Apr 16, 2022
5 votes
165k views
Identify the following solid figure. hexagonal prism pentagonal prism rectangular prism triangular prism QUICK PLEASE!!
answered Mar 18, 2022
2 votes
20.7k views
What are three things of the growth of the government in Egypt
answered Feb 11, 2022
4 votes
178k views
Find the area of a right triangle with 12 yards & 11 yards
answered Dec 15, 2021
2 votes
205k views
Check your knowledge of dialects. Read the following prompt and decide what is being described. Then find the words that exist in various dialects to name the object. Select all that apply. The round,
answered Oct 29, 2021
1 vote
157k views
Write an equation for a parabola with a focus (-3,6) and a directrix y=0
answered Aug 6, 2021
2 votes
128k views
What is a burgess, and what is its significance
answered Jul 11, 2021
4 votes
218k views
7.11¡Qué dia! Arcelia y tu amiga pasaron un dia difícil ayer y ahora tu amiga te cuenta lo que les pasó. Usa el pretérito del verbo entre paréntesis para saber qué ocurrió. ¡No me vas a creer lo que nos
answered Jun 10, 2021
5 votes
181k views
What were some negatives about the Spoils System?
answered May 30, 2021
6 votes
181k views
A July sales forecast projects that 5,000 units are going to be sold at a price of $12.50 per unit. The management forecasts 2% growth in sales each month. Total August sales are anticipated to be: Multiple
answered Apr 26, 2021
6 votes
110k views
IS steel a pure stubstance or a mixture
answered Apr 25, 2021
6 votes
116k views
Simplify the expression below. 5x² (3x + 2)
answered Apr 9, 2021
4 votes
187k views
PLEASE HURRY Solve for x. 2x+5=4+9
answered Feb 15, 2021
1 vote
60.6k views
Lorena determined that she weighs 3 pounds more than 4 times the weight of her baby brother Omar. She represented her weight with the expression 4x+3, where x is Omar's weight. Lorena weighs 67 pounds.
answered May 15, 2020
5 votes
184k views
An area through which ships can travel is said to be: navigable a passageway a tramway
answered Mar 4, 2020
6 votes
87.0k views
2) Which is the BEST description of how the categories of people of Cherokee Indian ancestry are listed? A) The categories are put in alphabetical order by each Indian tribe's name. B) The categories are
answered Jan 31, 2020
5 votes
190k views
PLEASE HELP ASAP!! When Harrison stormed the television station, what did you predict would happen?
answered Jan 21, 2020
5 votes
217k views
The compound p4s3 is oxidized by nitrate ions in acid solution to give phosphoric acid, sulfate ions, and nitric oxide no. what is the coefficient of h3po4 in the balanced equation for the reaction?
answered Jan 3, 2020
4 votes
7.8k views
A protein is a chain of linked smaller molecules called
answered Oct 26, 2019
5 votes
97.5k views
The basic procedure for manual cleaning in the food preparation area calls for the sequence of
answered Jun 16, 2019
3 votes
75.7k views
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