'Carbon 13' diaporamas de présentation

Carbon 13 - PowerPoint PPT Presentation


Solving NMR Problems

Solving NMR Problems

Solving NMR Problems. 1. Check the molecular formula and degree of unsaturation. How many rings/double bonds? 2. Make sure that the integration adds up to the total number of H’s in the formula. 3. Are there any signals in the double bond region?

By kadeem
(1476 views)

Chapter 19 Part V Nuclear Magnetic Resonance Dr. Nizam M. El-Ashgar Chemistry Department

Chapter 19 Part V Nuclear Magnetic Resonance Dr. Nizam M. El-Ashgar Chemistry Department

Chapter 19 Part V Nuclear Magnetic Resonance Dr. Nizam M. El-Ashgar Chemistry Department Islamic University of Gaza. 13 C-NMR Spectroscopy. 12 C has no magnetic spin. 13 C has a magnetic spin, but is only 1% of the carbon in a sample.

By ronli
(175 views)

Brain Imaging Core: MRI of Structure, Microstructure, Metabolites, and Animals

Brain Imaging Core: MRI of Structure, Microstructure, Metabolites, and Animals

Brain Imaging Core: MRI of Structure, Microstructure, Metabolites, and Animals. Andrew L. Alexander, Ph.D. alalexander2@wisc.edu Departments of Medical Physics & Psychiatry Waisman Laboratory for Brain Imaging and Behavior University of Wisconsin - Madison. Magnetic Resonance Imaging (MRI).

By kynton
(252 views)

Extreme events

Extreme events

Extreme events. Objective : characterizing ecosystem/carbon response to extreme climate events; understanding the processes and mechanisms that will be useful for future projections Method : using a suite of models and data: foward/inversion/flux/satellite Forcings: PDSI, P, Temp, …

By darena
(187 views)

nucleus of atom

nucleus of atom

nucleus of atom. +. +. P rotons. N eutral. O S I T I V E. O C H A R G E. -. N G A T I V E. E lectrons. +. The Atom - Charge. Charge can be Neutral, Positive or Negative. Charge is equal to 0. Charge is equal to +1. Charge is equal to -1. What do you notice

By juro
(114 views)

CARBON-13 NMR

CARBON-13 NMR

CARBON-13 NMR. SALIENT FACTS ABOUT 13 C NMR. 12 C is not NMR-active I = 0. however…. 13 C does have spin, I = 1/2 (odd mass). 13 C signals are 6000 times weaker than 1 H because:. 1. Natural abundance of 13 C is small (1.08% of all C). 2. Magnetic moment of 13 C is small.

By abdalla
(100 views)

What are Isotopes?

What are Isotopes?

What are Isotopes?. Isotopes are atoms of the same element that have the same number of protons , but different number of neutrons . This results in different atomic mass. Properties of Isotopes. Each element has a certain number of isotopes that occur naturally.

By edan-fuller
(714 views)

The Atom

The Atom

The Atom. Review Class #1. Theories of the Atom. Greeks Matter is made up of tiny, discrete particles Fire, Earth, Wind, Water Boyle Found gold and silver as being elemental Dalton’s Theory All elements are composed of indivisible atoms All atoms of a given element are identical

By scott-durham
(50 views)

Snowball Earth

Snowball Earth

Snowball Earth. Presented by Mindi Purdy and Jen Ulrich. Theory of Snowball Earth. Many lines of evidence support a theory that the entire Earth was ice-covered for long periods 600-700 million years ago.

By zachary-nelson
(108 views)

Amy Weislogel & Aniketa Shinde WVU

Amy Weislogel & Aniketa Shinde WVU

Amy Weislogel & Aniketa Shinde WVU. Carbon & Climate. GEOL 103: Earth Through Time, ~360 students. Learning Goals & Outcomes. Goals: Understand how earth’s climate has warmed and cooled over time due to natural processes and process by which human activities are impacting the climate system

By scarlet-shaffer
(89 views)

Atomic # = # of Protons Atomic Mass = # of Protons + # of Neutrons

Atomic # = # of Protons Atomic Mass = # of Protons + # of Neutrons

17 Cl 35.453. Atomic # = # of Protons Atomic Mass = # of Protons + # of Neutrons Charge = # of Protons - # of electrons. Atomic Mass                    Charge                Element                Symbol Atomic #              # of Atoms. 35   -1    Cl 17       2.

By ruby-hartman
(103 views)

Amy Weislogel & Aniketa Shinde WVU

Amy Weislogel & Aniketa Shinde WVU

Amy Weislogel & Aniketa Shinde WVU. Carbon & Climate. GEOL 103: Earth Through Time, ~360 students. Learning Goals & Outcomes. Goals: Understand how earth’s climate has warmed and cooled over time due to natural processes and process by which human activities are impacting the climate system

By kathrynmwilliams
(1 views)


View Carbon 13 PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of Carbon 13 PowerPoint presentations. You can view or download Carbon 13 presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.