몰 질량 of Hinokitiol (C10H12O2) is 164.2011 g/mol
C10H12O2 중량과 몰 사이의 변환
다음 물질의 원소 조성 C10H12O2
요소 | 상징 | 원자량 | 원자 | 질량 비율 |
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탄소 | C | 12.0107 | 10 | 73.1463 | 수소 | H | 1.00794 | 12 | 7.3661 | 산소 | O | 15.9994 | 2 | 19.4876 |
몰질량을 단계별로 계산하기 |
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먼저 C10H12O2에 있는 각 원자의 수를 계산합니다.
C: 10, H: 12, O: 2
그런 다음 주기율표 의 각 원소에 대한 원자량을 검색합니다.
C: 12.0107, H: 1.00794, O: 15.9994
이제 원자 수와 원자량의 곱의 합을 계산합니다.
몰 질량 (C10H12O2) = ∑ Counti * Weighti =
Count(C) * Weight(C) + Count(H) * Weight(H) + Count(O) * Weight(O) =
10 * 12.0107 + 12 * 1.00794 + 2 * 15.9994 =
164.2011 g/mol
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화학 구조 |
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![C10H12O2 - 화학 구조](data:images/png;base64,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) 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모습 |
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슈도이소유게놀은 무색~담황색의 액체로 달콤하고 매콤하며 정향 같은 향이 납니다. |
관련 화합물
힐 시스템의 공식은 C10H12O2
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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, 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 |