Answers created by shr
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How do you determine if c^4-2c^2+1 is a polynomial and if so, how do you identify if it is a monomial, binomial, or trinomial?
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Question #42f7e
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How do you do beta decay equations?
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How do you solve the system of equations x+3y=-7 and -x-3y=1?
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Question #091c8
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Can someone please thoroughly explain titrations and their graphs? Thank you!
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Question #de1b1
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Question #2af68
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Question #10f02
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sqrt (4a + 29) = 2 sqrt (a) + 5? solve the equations.
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What is the pH of a solution with [H^+] = 7.0 times 10^-12 "M"?
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What are catalysts?
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How do you solve 4x = - 2.44?
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How do you convert cm to mm?
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Why is the site called Socratic?
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Are the bonds in BaO covalent or ionic? Why?
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Question #74c54
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What is the product of 877 and 0.345 expressed to the correct significant digits and written in proper scientific notation?
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Question #ca49b
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What is a combination reaction?
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How many single bonds can hydrogen form?
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What is the molar mass of CaSO_4?
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Question #ffaed
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What are two ways in which carbon dioxide is added to the atmosphere?
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What are all the possible rational zeros for f(x)=2x^4-9x^2+7?
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Question #f3bc6
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When sulfer and nitrogen oxides mix with water in the air, do they form smog?
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How do you write an excited electron configuration for sodium?
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What are the orbital shapes of s, p, d, and f?
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What is the electron dot diagram?
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Question #fbf09
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Question #6ec17
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What is the Lewis formula for carbon oxysulfide (COS)?
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What element has the largest atomic radius?
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Question #9ade8
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What is the molecular geometry of SO_3^(2-)?
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Do all molecules experience London dispersion forces?
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What's the pressure at a depth of 120 meters in the ocean?
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How do you multiply (5-3i)(-8+5i)?
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How do you graph y=sec(1/2(x-pi/2))?
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What is the domain and range of y=Arc sin x?
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How do you solve 16= n + 7n?
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A teapot sits on a table. Why doesn't it sink into the table?
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How many valence electrons does S have?
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How do you round 2,220 to the nearest hundred?
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Question #88638
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Question #3b8d9
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Question #fc82b
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What happens to red litmus paper when it touches a household cleaner that has ammonia in it, and why?
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Which element will have 3 electrons in the 2p subshell?
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What is a valid set of quantum numbers for the outermost electron of an aluminum atom?
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Is neon stable?
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What does the mass of the reactants always equal?
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Why do triple bonds form?
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How do you solve the system of equations y=x-3 and x-y=8?
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Question #2436b
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How many valence electrons does Kr have?
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How do you convert grams to moles to molecules?
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Why could you say that IMFs are a forms of electromagnetic attraction? That is, how do IMFs act like magnets?
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What type of energy do machines transfer from one object to another?
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How can an object (e.g. car) have zero velocity and nonzero (+/-) acceleration?
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Can atoms of two different elements have the same number of protons?
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How do you find the amplitude and period of y=1/3sinx?
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What does the carbon tetrachloride molecule, "CCl"_4" have the shape of?
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Do only non-polar molecules experience London dispersion forces?
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What contains nearly all of the atom's mass?
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How do you simplify the expression 12g+9g?
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Is fluorine reactive?
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Question #71f34
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How do you solve 8^ { x } = 262.144?
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How do you solve 7^ { x - 2} = 343?