Recent activity by Charles Crete

Recent activity by Charles Crete

For the reaction A(g)+2B(g)⇌3C(g)+D(g), Kₚ is 10x atm. Calculate Kc at 1000 K in: (a) 1000x (b) x×100 (c) r×1000x (d) x×1000r

answered Sep 23, 2024

1 answer 60.5k views

A certain carbon monoxide molecule consists of a carbon atom of mass mc = 13 u and an oxygen atom of mass mo = 18 u that are separated by a distance of d = 126 pm, where "u" is an atomic unit of mass.

asked Sep 17, 2024

1 answer 61.0k views

6. If all humans have to same 4 bases (adenine, guanine, cytosine, thymine), what accounts for differences between individual humans?

asked Sep 14, 2024

1 answer 203k views

Imagine you are talking with your friend who has never heard of cell theory, Below.create a story that describes how you would explain to your friend cell theory and how it was developed. Draw pictures,

answered Jun 13, 2024

1 answer 225k views

Select the correct answer from each drop-down menu. B Line segment AD is a of the circle. Line segment EF is a of the circle. Line segment BC is a of the circle. The ratio of the lengths of line segments

asked Jun 10, 2024

1 answer 143k views

How does the article "Climate Change in Hawaii and U.S. Tropical Islands" connect humans and animals in relation to climate change impacts? A) It states that the loss of animal habitats due to climate

answered Jun 8, 2024

1 answer 172k views

Was Murugan born before or after Sacrabani was born? a) Before b) After

answered Apr 18, 2024

1 answer 64.0k views

What is the result when helper T cells fall below about 200 cells per cubic milliliter of blood?

asked Mar 26, 2024

1 answer 203k views

How might a flood impact an ecosystem? Select all that apply. (A) Polluting bodies of water as the floodwater recedes (B) Primary Succession would begin (C) Displacing organisms' habitats (D) Loss of life

asked Mar 20, 2024

1 answer 50.0k views

What intervals is the function increasing? Decreasing? Constant? y=x^2

asked Feb 19, 2024

1 answer 88.2k views

Write an equation (a) in slope-intercept form and (b) in standard form for the line passing through (-1,5) and parallel to x + 3y = 7. A) y = -1/3x + 4 B) 3x + y = 8 C) y = -3x + 2 D) x - 3y = 8

asked Feb 14, 2024

1 answer 52.0k views

What chemical element gets stimulated to make a fluorescent light bulb glow? arsenic, fluorine, mercury, hydrogen a) Arsenic b) Fluorine c) Mercury d) Hydrogen

asked Jan 19, 2024

1 answer 208k views

What is -4 1/4 x (3/10 + 1/5)?

answered Dec 27, 2023

2 answers 92.9k views

If Susie's car traveled 372 miles on 12 gallons of fuel, then her car gets about howmany miles per gallon?

answered Dec 25, 2023

1 answer 54.6k views

Math 8th grander, please help us

answered Nov 29, 2023

1 answer 32.8k views

Which statement best describes scientific theories? (2 points) Group of answer choices Scientific theories are based on facts that describe natural events. Scientific theories describe natural events but

asked Oct 18, 2023

2 answers 91.6k views

As the wave interacts with a wall, which kind of wave interaction is shown?absorptiondiffractionrefractionreflection

answered Oct 15, 2023

1 answer 64.0k views

What is the probability of rolling a number less than 3?

asked Jul 26, 2023

1 answer 218k views

assuming the oligopeptide alphahelicks forms one continuous α-helix, the carbonyl oxygen of the glutamic acid residue is hydrogen bonded to the amide nitrogen of

asked Jun 18, 2023

1 answer 110k views

Find X if X is equal to 9x=6

answered Apr 15, 2023

2 answers 150k views

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