몰 질량 of C24H23N3O5 (JZL195) is 433.4565 g/mol
C24H23N3O5 중량과 몰 사이의 변환
다음 물질의 원소 조성 C24H23N3O5
요소 | 상징 | 원자량 | 원자 | 질량 비율 |
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탄소 | C | 12.0107 | 24 | 66.5019 | 수소 | H | 1.00794 | 23 | 5.3483 | 질소 | N | 14.0067 | 3 | 9.6942 | 산소 | O | 15.9994 | 5 | 18.4556 |
몰질량을 단계별로 계산하기 |
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먼저 C24H23N3O5에 있는 각 원자의 수를 계산합니다.
C: 24, H: 23, N: 3, O: 5
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 (C24H23N3O5) = ∑ Counti * Weighti =
Count(C) * Weight(C) + Count(H) * Weight(H) + Count(N) * Weight(N) + Count(O) * Weight(O) =
24 * 12.0107 + 23 * 1.00794 + 3 * 14.0067 + 5 * 15.9994 =
433.4565 g/mol
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화학 구조 |
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![C24H23N3O5 - 화학 구조](data:images/png;base64,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) 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관련 화합물
힐 시스템의 공식은 C24H23N3O5
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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, 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 |