I-Calculator ye-Molarity
Ixazulula i-molarity, i-mass, i-molar mass noma ivolumu ye-solvent.
Iziphetho zivuselelwa uma ubhala.
Malunga nale khadi
calculator is also useful for calculating the molarity of a solution. The formula for molarity is: M = 1000 mol/L. The formula for molarity is: M = 1000 mol/L. The formula for molarity is: M = 1000 mol/L. The formula for molarity is: M = 1000 mol/L. The formula for molarity is: M = 1000 mol/L. The formula for molarity is: M = 1000 mol/L.AsMolarity is the most common way chemists express concentration: the number of moles of solute dissolved per litre of solution, M = moles / litres, with units of mol/L (also written M). The moles of solute come from its mass divided by its molar mass, moles = mass ÷ molar mass, so the full relationship ties together mass, molar mass, volume and concentration. This calculator solves for any one of molarity, mass of solute, solution volume or molar mass, and accepts the volume in litres or millilitres.
Imibuzo ebuzwa kaningi
Yini i-molarity?
I-Molarity (M) yi-moles ye-solvent ngalinye lelitha le-solvent. Ukususa i-58.44 g ye-NaCl (1 mole) ku-1 litre kunikeza i-1 M solution.
Ngiyithola kanjani i-mole kusuka ku-gram?
Yabelana umthamo ngegramu ngesisindo esingu-molar nge-g/mol. 117 g ye-NaCl yi-117 / 58.44 = 2 mols.
Ingabe ngidinga inani elikhulu le-solvent ukuze ngithole i-molarity nevolumu?
Ama-mole adingekayo = ubukhulu × ububanzi belitha, bese ubukhulu = ama-mole × ubukhulu be-molar. U-250 mL we-0.1 M NaCl okungu-0.1 × 0.25 = 0.025 mol, cishe ama-1.46 g. Setha "ukulungisa" ubukhulu ukuze i-calculator ikwenze.
Ingabe i-molecularity ilingana nelitha ngalinye lamanzi noma ilingana nelitha ngalinye le-solvent?
Ilitha ngalinye le-solvent eqediwe. Ukukhipha i-solvent, bese ungeza i-solvent kuze kube yilapho uthola khona umthamo ofuna ukuwufinyelela - ungayifaka nje ku-litre egcwele yamanzi, okuzokunikeza umthamo omkhulu futhi ophansi.
Yini ushintsho phakathi kwe-molarity ne-molality?
I-Molarity yi-moles ngalinye lelitha le-solvent futhi ishintsha kancane ngokushisa ngoba ivolumu ishintsha. I-Molarity yi-moles ngalinye lekilograma le-solvent futhi ihlala ikhululekile ngokushisa. Lezi zinto zibala i-molarity.
Ngiyisusa kanjani i-stock solution?
Sebenzisa i-C₁V₁ = C₂V₂: ama-moles ahlala njalo, ngakho-ke ukucindezeleka kwezikhathi zobubanzi ngaphambi kokulingana ngemuva. Ukwenza i-1 L ye-0.5 M kusuka ku-2 M i-stock ufuna i-0.5 × 1 / 2 = 0.25 L ye-stock efinyelela ku-1 L.
API — sebenzisa le calculator kusuka kukhodi
Nquma le kalkuli njengendawo ephelezelwa i-JSON - akukho isitshixo esidingekayo. Thumela amaxabiso endawo ngezansi njengepharamitha yombuzo noma i-JSON. Funda i-API egcwele →
Ingxenye yendawo
GET https://calculator.free/api/v1/molarity/curl
curl "https://calculator.free/api/v1/molarity/?solve=molarity&mass=58.44&molar_mass=58.44&volume=1"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/molarity/?" + new URLSearchParams({
"solve": "molarity",
"mass": "58.44",
"molar_mass": "58.44",
"volume": "1"
}));
const data = await r.json();
console.log(data.results);Izibalo ziyisilinganiso esisetshenziswa ukuqondisa kuphela, hhayi ukucebisa ngezimali, ukwelashwa noma ukukhokha.