mass fraction
21Mass spectrometry — (MS) is an analytical technique that measures the mass to charge ratio of charged particles.[1] It is used for determining masses of particles, for determining the elemental composition of a sample or molecule, and for elucidating the chemical… …
22Mass (Bernstein) — MASS (formally, MASS: A Theatre Piece for Singers, Players, and Dancers ) is a musical theatre work composed by Leonard Bernstein with text by Bernstein and additional text and lyrics by Stephen Schwartz. Commissioned by Jacqueline Kennedy, it… …
23Mass spectrum analysis — is an integral part of mass spectrometry.[1][2] Organic chemists obtain mass spectra of chemical compounds as part of structure elucidation and the analysis is part of every organic chemistry curriculum. Co …
24fraction — [frak′shən] n. [ME < L fractio, a breaking < pp. of frangere, BREAK] 1. a breaking or dividing, specif., of the Host in the Mass 2. a) a small part broken off; fragment; scrap b) a small part, amount, degree, etc.; portion 3. Chem. a part… …
25Mass–energy equivalence — E=MC2 redirects here. For other uses, see E=MC2 (disambiguation). 4 meter tall sculpture of Einstein s 1905 E = mc2 formula at the 2006 Walk of Ideas, Berlin, Germany In physics, mass–energy equivalence is the concept that the …
26Mass (liturgy) — A 15th century Mass …
27fraction — 01. These desserts taste like the rich desserts you love, but at a [fraction] of the calories. 02. Only a [fraction] of those who try to immigrate to this country each year are actually accepted. 03. You can buy regular jeans at a [fraction] of… …
28Mass — This article is about the scientific concept. For the substance of which all physical objects consist, see Matter. For other uses, see Mass (disambiguation). Classical mechanics …
29Fraction (religion) — The Fraction is the ceremonial act of breaking the consecrated bread during the Eucharistic rite in some Christian denominations. Western ChristianRoman CatholicIn the Roman Rite of the Catholic Church, it is accompanied by the singing or… …
30Mass driver — For fictional mass drivers, see List of electromagnetic projectile devices in fiction. Artist s conception of a mass driver for lunar launch A mass driver or electromagnetic catapult is a proposed method of non rocket spacelaunch which would use… …
