몰 질량 of N1-Methyl-2-pyridone-5-carboxamide (C7H8N2O2) is 152.1506 g/mol
C7H8N2O2 중량과 몰 사이의 변환
다음 물질의 원소 조성 C7H8N2O2
요소 | 상징 | 원자량 | 원자 | 질량 비율 |
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탄소 | C | 12.0107 | 7 | 55.2577 | 수소 | H | 1.00794 | 8 | 5.2997 | 질소 | N | 14.0067 | 2 | 18.4116 | 산소 | O | 15.9994 | 2 | 21.0310 |
몰질량을 단계별로 계산하기 |
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먼저 C7H8N2O2에 있는 각 원자의 수를 계산합니다.
C: 7, H: 8, N: 2, 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 (C7H8N2O2) = ∑ Counti * Weighti =
Count(C) * Weight(C) + Count(H) * Weight(H) + Count(N) * Weight(N) + Count(O) * Weight(O) =
7 * 12.0107 + 8 * 1.00794 + 2 * 14.0067 + 2 * 15.9994 =
152.1506 g/mol
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화학 구조 |
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![C7H8N2O2 - 화학 구조](data:images/png;base64,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) 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관련 화합물
힐 시스템의 공식은 C7H8N2O2
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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 |