Dilution C1V1=C2V2 solver API

Solves the dilution equation C1·V1 = C2·V2 for whichever of the four variables is omitted, and returns the volume of solvent to add. Answers 'How much water to dilute 2 M to 0.5 M?', 'What final volume gives 0.5 M from 0.5 L of 2 M?'.

Price$0.04per request

MethodPOST

Route/v1/chemistry/dilution

StatusLive

MIME typeapplication/json

Rate limit120/minute

Cache0s public

chemistrydilutionc1v1stock-solutionconcentrationsolution-preplabanalytical

API URLhttps://x402.hexl.dev/v1/chemistry/dilution

Integration docs

Example request

{
  "c1": 2,
  "v1": 0.5,
  "c2": 0.5
}

Example response

{
  "c1": 2,
  "v1": 0.5,
  "c2": 0.5,
  "v2": 2,
  "solvedVariable": "v2",
  "solvedValue": 2,
  "formula": "C1·V1 = C2·V2",
  "solventToAdd": 1.5
}

Input schema

{
  "type": "object",
  "properties": {
    "c1": {
      "type": "number",
      "examples": [
        2
      ]
    },
    "v1": {
      "type": "number",
      "examples": [
        0.5
      ]
    },
    "c2": {
      "type": "number",
      "examples": [
        0.5
      ]
    },
    "v2": {
      "type": "number"
    }
  }
}

Output schema

{
  "type": "object",
  "additionalProperties": true
}