Recent activity by Renan Kosicki

Recent activity by Renan Kosicki

Which substance is the limiting reactant when 34 g of sulfur reacts with 54 g of oxygen and 68 g of potassium hydroxide according to the following chemical equation? 2 s(s) + 3 O₂(g) + 4 KOH(aq) → 2 K₂SO₄(aq)

asked Oct 19, 2024

1 answer 93.9k views

When following another vehicle use low beam whenever you are within (True or False)

answered Sep 8, 2024

2 answers 58.6k views

A toaster receives 216,000 J of energy from the mains. 90,000 J of this is transferred as useful energy to the thermal energy stores of a bagel. What is the efficiency of the toaster?

answered Jul 28, 2024

1 answer 28.7k views

A focus on customer success shifts the emphasis from customers' expectations to customers "real" requirements. True or False?

asked May 22, 2024

1 answer 200k views

Which country of the korean peninsula is more mountainous?

answered Mar 26, 2024

1 answer 51.6k views

Mark walked 21,129 feet in one hour. At that speed, about how many miles will he walk in two hours?

asked Jan 15, 2024

1 answer 106k views

Here are the graphs of three equations:y = 50(1.5) ^xy = 50(2)^xY = 50(2. 5)^xWhich equation matches each graph? Explain how you know

answered Dec 9, 2023

1 answer 57.8k views

A river valley is deepen by

answered Oct 20, 2023

1 answer 46.8k views

How would interest groups be affected if we minimize inflation?

answered Oct 7, 2023

1 answer 79.2k views

Is the value-6 less than the value of the expression -2.5 - 3.25? Yes or no

answered Sep 28, 2023

1 answer 16.8k views

Point A is located at coordinates (-4, 3). What are the coordinates of each point? (You may draw on the image below)

answered Sep 9, 2023

1 answer 160k views

Read the following sentence, which needs revising, editing, and proofreading: I can't think until I've had some coffee in the moming, I don't know if its the smell or the caffoene or the habit of making

asked Aug 18, 2023

1 answer 231k views

Which word is the simple subject of the sentence? The first chapter of the book quickly grabbed my interest. grabbed interest chapter book

answered Jun 27, 2023

2 answers 71.2k views

Set up (show work) and calculate the average atomic mass of an unknown element X with two isotopes, if X-12 makes up 40% of the element and X-14 makes up 60% of the element. (percent abundances)

answered Jun 20, 2023

1 answer 26.6k views

What advice has Odysseus previously been given about the cattle in cattle of sun?By who? Omg,please god help The Cattle of Sun

answered Mar 16, 2023

1 answer 96.5k views

How many atoms are contained in (6.73x10^2) grams of neon?

asked Jan 7, 2023

1 answer 65.3k views

M 135° Angle JKL is a straight angle. The measure of angle JKM is 135º. The measure of angle MKL is xº. What is the value of x

answered Dec 8, 2022

1 answer 120k views

If I'm 4years and my brother is half of my age now I'm 44 how old is he ?

answered Nov 24, 2022

2 answers 232k views

Write an integer for a “profit of $52 on a sale”

asked Oct 28, 2022

2 answers 203k views

Evaluate 2a + 4b If a=10 and b=6

asked Oct 5, 2022

1 answer 29.2k views

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