Mass and Weight · Unit Converter

Convert Tola to Neutron Mass

Convert tolas to neutron mass instantly. 1 tola = 6.963762e+24 neutron mass — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Neutron Mass to Tola converter for the reverse conversion.

Written by Sunith Babu L, Ph.D., Lead Engineer Reviewed by Dr. Ashok Kumar K, Ph.D.
Mass and Weight category 2 min read Published Last reviewed Updated

Units explained

Indian / South Asian

Tola

What is a tola?

The tola equals 180 troy grains, about 11.6638 grams (three-eighths of a troy ounce).

Origin of the tola

From Sanskrit 'tula', meaning a balance or weighing.

Where it is used

The primary unit for gold and silver across India, Pakistan, and Nepal.

When and where it was developed

Fixed at 180 grains under British India in 1833.

Scientific / Atomic

Neutron Mass

What is a neutron mass?

The neutron rest mass is about 1.6749E-27 kg, slightly more than the proton.

Origin of the neutron mass

The mass of the neutron, the neutral nucleon.

Where it is used

Nuclear physics and reactor science.

When and where it was developed

Determined after James Chadwick discovered the neutron in 1932.

Tola to Neutron Mass conversion formula

Note: this conversion uses a generally accepted modern value. Historical and regional definitions of this unit varied across times and places.

The relationship between tolas and neutron mass:

1 tola = 6.963762e+24 mn
1 mn = 1.436005e-25 tola

To convert tolas to neutron mass, multiply the value in tolas by 6.963762e+24. To reverse, multiply neutron mass by 1.436005e-25.

How to use this converter

Type a value into the calculator. The result in neutron mass updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Neutron Mass to Tola converter for the reverse direction.

Step-by-step: convert tolas to neutron mass

  1. Write down the value in tolas (tola).
  2. Multiply that value by the factor 6.963762e+24.
  3. The product is the equivalent value in neutron mass (mn).
  4. To reverse, multiply the neutron mass value by 1.436005e-25.

Worked examples

Example 1 — Convert 1 tola to mn:
1 × 6.963762e+24 = 6.963762e+24 mn

Example 2 — Convert 100 tola to mn:
100 × 6.963762e+24 = 6.963762e+26 mn

Real-world example — Small-scale to atomic-scale

One tola equals 10 million neutron mass — useful for physics curricula that relate everyday measurements to atomic and optical scales.

1 tola × 6.963762e+24 = 6.963762e+24 mn

Real-world example — Centimeter to wavelength scale

One tola equals 10 million neutron mass. Physics curricula use this kind of conversion to relate everyday measurements to atomic and optical scales.

1 tola × 6.963762e+24 = 6.963762e+24 mn

Tola to Neutron Mass conversion table

Standard reference values for converting tolas to neutron mass:

Tola [tola]Neutron Mass [mn]
0.016.963762e+22
0.16.963762e+23
16.963762e+24
21.392752e+25
32.089129e+25
42.785505e+25
53.481881e+25
106.963762e+25
201.392752e+26
302.089129e+26
402.785505e+26
503.481881e+26
1006.963762e+26
5003.481881e+27
10006.963762e+27

Frequently asked questions

How many neutron mass is 1 tola?
1 tola equals 6.963762e+24 neutron mass.
How do I convert tolas to neutron mass?
Multiply the value in tolas by 6.963762e+24 to get neutron mass.
How do I convert neutron mass back to tolas?
Multiply the value in neutron mass by 1.436005e-25, or use the Neutron Mass to Tola converter.
How many neutron mass is 100 tolas?
100 tolas equals 6.963762e+26 neutron mass, because 100 × 6.963762e+24 = 6.963762e+26.

Convert Tola to other weight units

Show all Tola conversions
Metric / SI (18 units)
Tola to Attogram (ag) Tola to Femtogram (fg) Tola to Picogram (pg) Tola to Nanogram (ng) Tola to Microgram (µg) Tola to Milligram (mg) Tola to Centigram (cg) Tola to Decigram (dg) Tola to Gram (g) Tola to Dekagram (dag) Tola to Hectogram (hg) Tola to Kilogram (kg) Tola to Quintal (metric) (q) Tola to Metric Ton (t) Tola to Gigagram (Gg) Tola to Teragram (Tg) Tola to Petagram (Pg) Tola to Exagram (Eg)
Avoirdupois (15 units)
Tola to Grain (gr) Tola to Dram (avoirdupois) (dr) Tola to Ounce (oz) Tola to Pound (lb) Tola to Clove (clove) Tola to Stone (US) (st) Tola to Stone (UK) (st) Tola to Quarter (US) (qr) Tola to Quarter (UK) (qr) Tola to Hundredweight (US) (cwt) Tola to Hundredweight (UK) (cwt) Tola to Wey (wey) Tola to Kilopound (kip) (kip) Tola to Ton (short, US) (sh tn) Tola to Ton (long, UK) (long tn)
Troy & Apothecary (10 units)
Tola to Point (1/100 carat) (pt) Tola to Carat (metric) (ct) Tola to Scruple (apothecary) (s ap) Tola to Pennyweight (dwt) Tola to Momme (mom) Tola to Mace (mace) Tola to Dram (apothecary/troy) (dr ap) Tola to Troy Ounce (oz t) Tola to Tael (tael) Tola to Pound (troy/apothecary) (lb t)
Indian / South Asian (5 units)
Tola to Ratti (ratti) Tola to Masha (masha) Tola to Chittack (Chatank) (chittack) Tola to Seer (Ser) (seer) Tola to Maund (Mann) (maund)
Scientific / Atomic (9 units)
Tola to Electron Mass (rest) (me) Tola to MeV/c2 (MeV/c²) Tola to Muon Mass (mµ) Tola to Atomic Mass Unit (u) Tola to Proton Mass (mp) Tola to Neutron Mass (mn) Tola to Deuteron Mass (md) Tola to Carbon-12 Atom Mass (C-12) Tola to Planck Mass (mP)
Astronomical (4 units)
Tola to Lunar Mass (Moon) (M☾) Tola to Earth's Mass (M⊕) Tola to Jupiter Mass (MJ) Tola to Sun's Mass (M☉)
Biblical / Ancient (14 units)
Tola to Lepton (Biblical Roman) (lepton) Tola to Quadrans (Biblical Roman) (quadrans) Tola to Assarion (Biblical Roman) (assarion) Tola to Gerah (Biblical Hebrew) (gerah) Tola to Drachma (Biblical Greek) (drachma) Tola to Denarius (Biblical Roman) (denarius) Tola to Bekan (Biblical Hebrew) (bekah) Tola to Didrachma (Biblical Greek) (didrachma) Tola to Shekel (Biblical Hebrew) (shekel) Tola to Tetradrachma (Biblical Greek) (tetra) Tola to Mina (Biblical Greek) (mina) Tola to Mina (Biblical Hebrew) (mina) Tola to Talent (Biblical Greek) (talent) Tola to Talent (Biblical Hebrew) (talent)
Force / Engineering (5 units)
Tola to Poundal (pdl) Tola to Ton (assay) (US) (AT) Tola to Ton (assay) (UK) (AT) Tola to Kilogram-force square second/meter (hyl) Tola to Slug (slug)

Sources & references

Conversion factor (1 tola = 6.963762e+24 mn) verified against the following authoritative sources:

Results are provided for general reference. Verify critical measurements against an authoritative standard.