---
title: "Nuclear Chemistry Calculators | XTRAW Tools"
description: "Nuclear chemistry calculators for radioactive decay, half-life, decay constants, remaining quantity, elapsed time, and nuclear science estimates."
url: "https://xtraw.com/tools/calculators/science-calculators/chemistry-calculators/nuclear-chemistry-calculators/by,product_name"
date: "2026-07-06T12:37:21+00:00"
language: "en-GB"
---

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 # Nuclear Chemistry Calculators

#### Latest Tools

 [ ![Half-Life Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-half-life-chemistry-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/chemistry-calculators/nuclear-chemistry-calculators/half-life-chemistry-calculator "Half-Life Calculator")  new

## [Half-Life Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2380&virtuemart_category_id=241&Itemid=173)

 Calculate half-life from decay constant, or find decay ...

  Be the first to review product

 [ ![Radioactive Decay Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-radioactive-decay-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/chemistry-calculators/nuclear-chemistry-calculators/radioactive-decay-calculator "Radioactive Decay Calculator")  new

## [Radioactive Decay Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2379&virtuemart_category_id=241&Itemid=173)

 Calculate remaining quantity after radioactive decay over ...

  Be the first to review product

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