Answers by Wanderson Silva
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Answers by Wanderson Silva

Answers by Wanderson Silva
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Consider the reaction that occurs when solid aluminum and aqueous sulfuric acid are combined:3 H2SO4(aq) + 2 Al(s) → Al2(SO4)3(aq) + 3 H2(g)How many moles of sulfuric are consumed if 0.522 moles of aluminum
answered Nov 13, 2023
6 votes
96.4k views
Freshwater is pumped into a pond that is experiencing eutrophication. Which effect is this action likely to have? (1 poinO The concentration of nutrients decreases, which improves the water quality in
answered Aug 20, 2023
2 votes
28.1k views
1. Solve x² +5x+3=0 Give your solutions correct to 2 decimal places.
answered Jun 4, 2023
2 votes
72.9k views
justin purchased a lawn sprinkler costing 9.23. If Justin recived 9.07 in change, how much money did he give the cashier
answered May 25, 2023
3 votes
5.5k views
Each circle counts as one whole. Write a mixed number giving the amount shaded. Then, write this amount as an improper fraction.
answered May 6, 2023
4 votes
122k views
How can geo thermal energy be used ?​
answered Mar 24, 2023
10 votes
98.2k views
Olivia and Kalina are running a lemonade stand for one weekend. They sell lemonade for $0.75 per cup. On Saturday, they sell 37 cups. For the weekend, they want to make at least $45 in sales on lemonade.
answered Mar 10, 2023
8 votes
183k views
Avery spent 170 minutes outside. If she spent 64 minutes riding her bike, 48 minutes on the trampoline, and the rest of the time swimming, how many minutes did Avery spend swimming?
answered Dec 15, 2022
5 votes
50.3k views
According to records at the guidance office, the mean GPA of all juniors is 3.45 and the mean GPA of all seniors is 3.62. Which of the following statements is true? A. 3.45 is a statistic and 3.62 is a
answered Nov 18, 2022
9 votes
188k views
Would you rather? buy 2 lollypops for $2 buy 30 lollypops for $40
answered Oct 31, 2022
5 votes
225k views
I don't know what to do!!! Plz help me!!!! I'm dyeing!!!
answered Oct 23, 2022
4 votes
175k views
10 points, please help
answered Oct 11, 2022
3 votes
133k views
Someone please help I’m confused
answered Jul 17, 2022
2 votes
206k views
Poem с 7 a Read the poem below, then using pencil fill the blanks with adjectives on a copy of the poem, making sure that your words fit the metre. b The teacher will collect suggestions on the board and
answered May 12, 2022
3 votes
147k views
At what type of plate boundary is lithosphere created?
answered May 8, 2022
13 votes
79.0k views
Please helppp! I would prefer the whole answer but I mainly need to know the last two questions. What does it NOT involve? And does it work?
answered Apr 20, 2022
11 votes
85.1k views
**********MUST ANSWER!!! ANYONE!*********** Sebastian has a points card for a movie theater. -He receives 85 rewards points for signing up -He earns 2.5 points for each visit to the movie theater -He needs
answered Jan 21, 2022
12 votes
27.6k views
What is the area of the parallelogram? 6 square inches 10 square inches 16 square inches 60 square inches
answered Sep 21, 2021
3 votes
107k views
shape ABCDEF is an irregular hexagon. prove that the sum of the shape is720 degrees. show ur working. (3marks)​
answered Sep 5, 2021
4 votes
217k views
Show bond formation in magnesium chloride​
answered Jul 16, 2021
3 votes
216k views
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