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  • Waiting for answer Why are there so many hyphens and apostrophes in French? Wha...

    In French indicate (as in most other languages) the disappearance of a letter (it's = it is) , on the other hand, often have a euphonic raison d'être (which is typically French). I...

  • Waiting for answer A copper atom with 34 neutrons. What is the atomic symbol? E...

    The copper nucleus contains ##29## protons, so we have ##""^63Cu##. The superscript is the sum of protons and neutrons, massive nuclear particles with a positive or a neutral charge....

  • Waiting for answer Explain why weight and mass are used as synonyms on earth, b...

    In scientific circles, Mass and weight are ACTUALLY NOT synonymous, and it is a misconception if people use them like that. Mass is a measure of the amount of matter, and measured in kilograms. Weight on the hand, is the amount of force exerted by the Earths gravity on an object of finite mass. If...

  • Waiting for answer Convert 2.12 gallons to milliliters if 946 mL = 1 qt.?

    You need to use two conversion factors, one to get you from gallons to quarts, and the other to get you from quarts to mililiters. Since 1 gallon is equivalent to 4 quarts (for US units), you'll get ##2.12cancel("gallons") * (4cancel("quarts"))/(1cancel("gallon")) * "946 mL"/(1cancel("quart"))...

  • Waiting for answer How many molecules of acetyl-CoA, NADH, and FADH2 are produc...

    The β-oxidation of an 18-carbon acid produces ##"9 mol of Acetyl-CoA, 8 mol of NADH, and 8 mol of FADH"_2##. The β-oxidation pathway for a saturated fatty acid is a four-step cycle...

  • Waiting for answer What is Moral Diplomacy? Whose foreign policy was it?

    Moral Diplomacy is a system that only supports countries that have the same moral beliefs as that of the nation. It was proposed by United States president Woodrow Wilson in his 1912 election.

  • Waiting for answer How to convert inches to feet to yards. Three friends each h...

    Carol: 42 inches, or 3.5 feet, or 1.167 yards of ribbon Tino: 30 inches, or 2.5 feet, or 0,833 Yards of ribbon Baxter: 54 inches, or 4.5 feet, or 1.5 Yards of ribbon 1 foo...

  • Waiting for answer Coordination number of cobalt in [Co(en)2Br2]cl2???

    The coordination number of ##Co## in ##[Co(en)_2Br_2]^(+)## is 6. Ethylenediamine is a bidentate ligand; it has 2 donor atoms to coordinate to the metal centre in a 5-membered chel...

  • Waiting for answer Why was the North Atlantic Treaty organization (NATO) formed...

    Quite simply, to retaliate against a possible USSR attack on Europe and/or America. After WW2, European nations grew increasingly speculative of the USSR, which stood alongside Unite...

  • Waiting for answer When an adduct is formed from Diels Alder reaction of maleic...

    First, refer to this document for substantiation of what occurs at the melting point. Now, let's examine the Diels-Alder mechanism for this particular reaction. I have a more general overview if you want to review what the Diels-Alder reaction is. DIELS-ALDER MECHANISM It is a concerted cycl...

  • Waiting for answer What is the formula for Lead (IV) Nitride?

    ##"Pb"""_3"N"_4## Lead(IV) nitride is an ionic compound that consists of lead(IV) cations, ##"Pb"^(4+)##, and nitride anions, ##"N"^(3-)##. In order for the charges of the ions to...

  • Waiting for answer If matter cannot be created or destroyed how does one explai...

    The total mass, or total energy, of the closed system that is the Universe, is constant and has been constant since the beginning. It is true that matter cannot be created or destroy...

  • Waiting for answer How does a convergent boundary differ from a divergent bound...

    Convergent plate boundaries caused by regional compressional tectonic forces like but divergent plate boundaries caused by tensile tectonic forces. Convergent plate boundaries are as...

  • Waiting for answer What is cytoplasm?

    Cytoplasm is a thick, highly organized solution contained inside cells. Cytoplasm is the thick solution contained in cells, mainly composed of water, salts and . It also appears to h...

  • Waiting for answer How do you find the vertex of a parabola ##g(x) = x^2 - 4x +...

    I found (coordinates of the vertex): ##x_v=2## ##y_v=-2## You have two main ways to find the coordinates of the vertex: 1] your parabola is in the form ##ax^2+bx+c## Where: ##a=1## #...

  • Waiting for answer How does the income effect relate to the law of demand?

    When price changes, the consumer has more/less money for the other goods. _x0001_Income effect is the change in quantity demanded as the consumer moves from the substitution effect point on the original indifference curve to the new indifference curve. _x0001_ Depending on the type of good, it can...

  • Waiting for answer What is the polynomial function of lowest degree with lead c...

    ##x^3-3x^2+4x-2##, We know that the complex roots always occur in conjugate pairs. One complex root is ##1+i##, so there must be its conjugate, i.e., ##1-i## as the other root. He...

  • Waiting for answer What are the factors of 29?

    ##29## has positive factors ##1## and ##29## It is a prime number. ##29## is only divisible by the positive numbers ##1## and ##29##, so it is a prime number.

  • Waiting for answer The earth's radius is 6400 km. A 25-kg mass is taken 201 km...

    Mass will not change at any place. Only weight changes to to gravity. so answer-25KG.\ Mass is not the same as weight, even though we often calculate an object's mass by measuring it...

  • Waiting for answer How do Wien's law and the Stefan-Boltzmann law describe blac...

    These two describe everything about a black body provided, we also know that the emission profiles of all black body is a Planck's Curve. (https://d2gne97vdumgn3.cloudfront.net/api/file/ScjhPLGZR5mXyMXRO3DF ) Wien's Law Wein law states that the product of the equilibrium temperature of the black...

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