Kalkulator
Reševanje za molaritet, masu, molarnu masu ili volumen otopine.
Rezultati se ažuriraju dok tipkate.
O ovom kalkulatoru
the formula for molarity is 1 mol/L, then the formula for concentration is 1 mol/L. The formula for molarity is 1 mol/L, and the formula for concentration is 1 mol/L. The formula for molarity is 1 mol/L, and the formula for concentration is 1 mol/L. The formula for molarity is 1 mol/L, and the formula for concentration is 1 mol/L. The formula for molarity is 1 mol/L, and the formula for concentration is 1 mol/L. The formula for molarity isMolarityMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMolarity is the most common way of expressing concentrationMo
Često postavljana pitanja
Šta je molaritet?
Molaritet (M) je broj mola otopljene supstance po litri rastvorljivog materijala, a rastvaranjem 58,44 g NaCl (1 mol) u 1 litru dobija se 1 M rastvor.
Kako da dobijem mol iz grama?
Podijelite masu u gramima sa molarnom masom u g/mol. 117 g NaCl je 117 / 58,44 = 2 mola.
Koliko mi treba rastvornika za ciljani molaritet i volumen?
Mole potrebni = molaritet × volumen u litrama, onda masa = mole × molar masa. za 250 ml 0,1 M NaCl to je 0,1 × 0,25 = 0,025 mol, oko 1,46 g. postavite "solve for" na masu da bi kalkulator to učinio.
Je li molaritet po litri vode ili po litri rastvora?
Po litri gotove otopine. Rastvorite rastvor, zatim dodajte rastvarač do oznake kako biste došli do ciljanog volumena - ne samo ga dodajte u puni litar vode, što bi dalo malo veći volumen i nižu koncentraciju.
Koja je razlika između molacije i molacije?
Molarnost je mola po litri otopine i pomjera se malo sa temperaturom jer se mijenja volumen. Molarnost je mola po kilogramu otapala i nije zavisna od temperature. Ovaj alat izračunava molarnost.
Kako da razrijedim rastvora?
Koristite C₁V₁ = C₂V₂: moli ostaju konstantni, tako da je koncentracija puta volumen prije jednaka nakon.Da bi se napravio 1 L od 0,5 M od 2 M zaliha potrebno je 0,5 × 1 / 2 = 0,25 L zaliha nadopunjenog do 1 L.
API — koristite ovaj kalkulator iz koda
Pozovi ovaj kalkulator kao slobodnu JSON krajnju tačku - nije potreban ključ. Pošalji vrijednosti polja ispod kao parametre upita ili JSON. Sve što izostavite koristi istu zadanu vrijednost kojom je ova stranica unaprijed popunjena; nepoznat parametar je 400, nikad tiha nula. Pročitajte cijelu API dokumentaciju →
Krajnja tačka
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);Rezultati su procjene samo za opće smjernice, a ne financijski, medicinski ili porezni savjeti.