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Convert Dalton to Quarter (UK)

Dalton (Da)
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Quarter (UK) (qr)

Dalton

The dalton (Da) or unified atomic mass unit (u) is a unit of mass used to express atomic and molecular weights. It is defined as one twelfth of the mass of an unbound neutral atom of carbon-12 in its nuclear and electronic ground state, and it is approximately equal to 1.66053906660 × 10⁻²⁷ kg.

Origin:

The dalton is named after the English chemist and physicist John Dalton, who developed the atomic theory of matter. The unit was adopted in 1961 by the International Union of Pure and Applied Chemistry (IUPAC) and the International Union of Pure and Applied Physics (IUPAP) to provide a standardized unit for atomic and molecular weights.

Quarter (UK)

The quarter (UK) is a unit of mass used in the United Kingdom, primarily in agriculture. It is equal to 28 pounds or approximately 12.7 kilograms. The quarter is part of the British Imperial system and is used to measure bulk commodities like grain.

Origin:

The quarter originated in medieval England as a unit of mass for measuring grain and other agricultural products. It was defined as 1/4 of a hundredweight, or 28 pounds. The term "quarter" comes from the Latin word "quartarius", meaning "fourth part". The quarter was used in trade and agriculture for centuries and continues to be used in the UK as part of the British Imperial system.

Convert Dalton to other weight-converter units

1 Dalton = 1.6605390666e-27 Kilogram

1 Dalton = 1.6605390666e-24 Gram

1 Dalton = 1.6605390666e-21 Milligram

1 Dalton = 1.6605390666e-30 Metric Ton

1 Dalton = 1.634315764e-30 Long Ton

1 Dalton = 1.830433937e-30 Short Ton

1 Dalton = 3.660861e-27 Pound

1 Dalton = 5.857377e-26 Ounce

1 Dalton = 8.302695e-24 Carat

1 Dalton = 2.930688e-28 Stone (US)

1 Dalton = 2.616e-28 Stone (UK)

1 Dalton = 2.5625e-23 Grain

1 Dalton = 1.133e-29 Slug

1 Dalton = 1.6605390666e-29 Quintal

1 Dalton = 1.464e-28 Quarter (US)

1 Dalton = 1.308e-28 Quarter (UK)

1 Dalton = 3.660861e-29 Hundredweight (US)

1 Dalton = 3.27e-29 Hundredweight (UK)

1 Dalton = 5.682e-26 Ton (assay) (US)

1 Dalton = 5.072e-26 Ton (assay) (UK)

1 Dalton = 1.6605390666e-30 Tonne

1 Dalton = 1.6605390666e-33 Kiloton

1 Dalton = 1 Dalton

1 Dalton = 1.693e-28 Kilogram-force square second per meter

1 Dalton = 3.660861e-30 Kilopound