Amount of substance

Results: 210



#Item
41Subatomic particles / Amount of substance / Atomic theory / Atomic nucleus / Rutherford model / Physics / Chemistry / Nuclear physics

Evaluation rubric. 3 Distinguishing Student notes that Rutherford aspects of proposed a

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Source URL: www.nsta.org

Language: English - Date: 2011-09-21 17:22:36
42Amount of substance / Equivalent weight / Polymer chemistry / Potassium hydrogen phthalate / Mole / Standard solution / Sodium hydroxide / Equivalent / Acid value / Chemistry / Stoichiometry / Analytical chemistry

DATA AND CALACULATION SHEET: STANDARDIZATION OF A NaOH SOLUTION AND DETERMINATION OF THE EQUIVALENT MASS OF AN UNKNOWN ACID

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Source URL: www.cod.edu

Language: English - Date: 2002-12-09 11:01:48
43Physical quantities / Introductory physics / Fishing sinker / Density / Screw / Marble / Water vapor / Properties of water / Physics / Chemistry / Thermodynamics

Introduction: This activity explores the concept of Density, which is defined as the ratio of the mass of a substance to its volume. It tells us something about the substance independent of the amount of that substance,

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Source URL: www.stem.neu.edu

Language: English - Date: 2013-09-27 10:47:21
44Membrane biology / Amount of substance / Solutions / Volume contraction / Plasma osmolality / Fluid compartments / Starling equation / Oncotic pressure / Interstitial fluid / Biology / Physiology / Cell biology

The Cell and Fluid Homeostasis 5 Lungs: Exchange

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Source URL: www.us.elsevierhealth.com

Language: English
45Membrane biology / Amount of substance / Solutions / Volume contraction / Plasma osmolality / Fluid compartments / Starling equation / Oncotic pressure / Interstitial fluid / Biology / Physiology / Cell biology

The Cell and Fluid Homeostasis 5 Lungs: Exchange

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Source URL: www.us.elsevierhealth.com

Language: English
46Chemistry / Amount of substance / State functions / Thermodynamics / Dimensionless physical constant / Avogadro constant / Fundamental constants / Temperature / Proton / Physical constants / Measurement / Physics

Earth/matriX Science Today Neutron-Proton Mass Difference, the Avogadro Constant and the Ancient Maya Alautun

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Source URL: earthmatrix.com

Language: English - Date: 2013-05-22 15:33:19
47State functions / Stoichiometry / Molecule / Amount of substance / Mole / Chemical reaction / Energy / Molecular dynamics / Gas / Chemistry / Science / Nature

HS-PS1-7 Students who demonstrate understanding can: HS-PS1-7. Use mathematical representations to support the claim that atoms, and therefore mass, are conserved during a chemical reaction. [Clarification Statement: Emp

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Source URL: www.nextgenscience.org

Language: English - Date: 2015-01-06 06:12:12
48Chemical properties / Amount of substance / Chemical engineering / Colligative properties / Solubility / Molality / Freezing-point depression / Boiling-point elevation / Activity / Chemistry / Physical chemistry / Solutions

Aqueous Solutions Solutions A solution is a mixture containing at least two kinds of pure substances. Although we usually think of solutions as being liquid, a solution can exist in any of the three states of matter. We

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Source URL: people.ucalgary.ca

Language: English - Date: 1999-10-20 12:06:25
49Measurement / Statistics / Time / Amount of substance / Physical chemistry / Numerical model of the Solar System / Time measurement / ΔT / Autoregressive conditional heteroskedasticity

Dimensions and Gravitational Waves Rutger van Haasteren (Jet Propulsion Lab)

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Source URL: cxc.harvard.edu

Language: English - Date: 2014-12-01 12:03:16
50Science / Mole / Methane / Uncertainty / Srm / National Institute of Standards and Technology / International System of Units / Measurement / Statistics / Greenhouse gases

Calibration and Measurement Capabilities Amount of substance, Gases, United States, NIST (National Institute of Standards and Technology) In the case where an uncertainty range is given, the expanded uncertainty range s

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Source URL: kcdb.bipm.org

Language: English - Date: 2014-11-27 04:34:17
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