몰 질량 of Alanine (C3H7NO2) is 89.0932 g/mol
C3H7NO2 중량과 몰 사이의 변환
다음 물질의 원소 조성 C3H7NO2
요소 | 상징 | 원자량 | 원자 | 질량 비율 |
---|
탄소 | C | 12.0107 | 3 | 40.4432 | 수소 | H | 1.00794 | 7 | 7.9193 | 질소 | N | 14.0067 | 1 | 15.7214 | 산소 | O | 15.9994 | 2 | 35.9161 |
몰질량을 단계별로 계산하기 |
---|
먼저 C3H7NO2에 있는 각 원자의 수를 계산합니다.
C: 3, H: 7, N: 1, O: 2
그런 다음 주기율표 의 각 원소에 대한 원자량을 검색합니다.
C: 12.0107, H: 1.00794, N: 14.0067, O: 15.9994
이제 원자 수와 원자량의 곱의 합을 계산합니다.
몰 질량 (C3H7NO2) = ∑ Counti * Weighti =
Count(C) * Weight(C) + Count(H) * Weight(H) + Count(N) * Weight(N) + Count(O) * Weight(O) =
3 * 12.0107 + 7 * 1.00794 + 1 * 14.0067 + 2 * 15.9994 =
89.0932 g/mol
|
화학 구조 |
---|
![C3H7NO2 - 화학 구조](data:images/png;base64,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) |
모습 |
---|
사르코신은 뚜렷한 냄새가 없는 흰색의 결정성 고체입니다. |
관련 화합물
힐 시스템의 공식은 C3H7NO2
|
계산 몰 질량 (몰 중량)화합물의 몰 질량을 계산하려면 공식을 입력하고 '계산'을 클릭하세요. 화학식에서 당신은 다음과 같은 것들을 사용할 수 있습니다 :
- 어떤 화학 원소. 화학 기호의 첫 글자를 대문자로 하고 나머지 글자는 소문자를 사용합니다. Ca, Fe, Mg, Mn, S, O, H, C, N, Na, K, Cl, Al.
- 기능 그룹 :D, T, Ph, Me, Et, Bu, AcAc, For, Tos, Bz, TMS, tBu, Bzl, Bn, Dmg
- 괄호() 또는 대괄호 []입니다.
- 관용명
몰 질량 계산의 예 : NaCl, Ca(OH)2, K4[Fe(CN)6], CuSO4*5H2O, 질산, 과망간산 칼륨, 에탄올, 과당, 카페인, 물.
몰 질량 계산기는 또한 일반적인 화합물 이름, Hill 공식, 원소 구성, 질량 백분율 구성, 원자 백분율 구성을 표시하고 무게를 몰수로 또는 그 반대로 변환할 수 있습니다.
컴퓨팅 분자량 (분자량)
화합물의 분자량을 계산하려면 공식을 입력하고 각 원소 뒤에 동위원소 질량수를 대괄호 안에 지정하세요.
분자량 계산의 예 :
C[14]O[16]2,
S[34]O[16]2.
정의
- molecular_mass_def
- 몰질량은 (molar weight) 어떤 물질이 1몰 있을때의 질량을 이야기 하고 단위는 g/mol입니다.
- 두더지는 원자나 분자와 같은 매우 작은 물질을 대량으로 측정하기 위한 표준 과학 단위입니다. 1몰에는 정확히 6.022 ×10 23 입자(아보가드로 수)가 들어 있습니다.
몰 질량을 계산하는 단계
- 화합물 식별: 화합물의 화학식을 적습니다. 예를 들어, 물은 H 2 O입니다. 이는 수소 원자 2개와 산소 원자 1개를 포함한다는 의미입니다.
- 원자 질량 찾기: 화합물에 존재하는 각 원소의 원자 질량을 찾아보세요. 원자 질량은 일반적으로 주기율표에서 찾을 수 있으며 원자 질량 단위(amu)로 표시됩니다.
- 각 원소의 몰 질량을 계산합니다. 각 원소의 원자 질량에 화합물에 포함된 해당 원소의 원자 수를 곱합니다.
- 합산: 3단계의 결과를 더하여 화합물의 총 몰 질량을 구합니다.
예: 몰질량 계산
이산화탄소(CO 2 )의 몰질량을 계산해 보겠습니다.
- 탄소(C)의 원자 질량은 약 12.01 amu입니다.
- 산소(O)의 원자 질량은 약 16.00amu입니다.
- CO 2 에는 탄소 원자 1개와 산소 원자 2개가 있습니다.
- 이산화탄소의 몰 질량은 12.01 + (2 × 16.00) = 44.01 g/mol입니다.
각 원소와 동위원소의 질량을 NIST기사를 참조하십시오 href='http://physics.nist.gov/cgi-bin/Compositions/stand_alone.pl'> a> 관련 : 아미노산의 분자량 |