몰 질량 of Methyltrichlorosilane (CH3Cl3Si) is 149.4790 g/mol
CH3Cl3Si 중량과 몰 사이의 변환
다음 물질의 원소 조성 CH3Cl3Si
요소 | 상징 | 원자량 | 원자 | 질량 비율 |
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탄소 | C | 12.0107 | 1 | 8.0350 | 수소 | H | 1.00794 | 3 | 2.0229 | 염소 | Cl | 35.453 | 3 | 71.1531 | 규소(실리콘) | Si | 28.0855 | 1 | 18.7889 |
몰질량을 단계별로 계산하기 |
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먼저 CH3Cl3Si에 있는 각 원자의 수를 계산합니다.
C: 1, H: 3, Cl: 3, Si: 1
그런 다음 주기율표 의 각 원소에 대한 원자량을 검색합니다.
C: 12.0107, H: 1.00794, Cl: 35.453, Si: 28.0855
이제 원자 수와 원자량의 곱의 합을 계산합니다.
몰 질량 (CH3Cl3Si) = ∑ Counti * Weighti =
Count(C) * Weight(C) + Count(H) * Weight(H) + Count(Cl) * Weight(Cl) + Count(Si) * Weight(Si) =
1 * 12.0107 + 3 * 1.00794 + 3 * 35.453 + 1 * 28.0855 =
149.4790 g/mol
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화학 구조 |
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![CH3Cl3Si - 화학 구조](data:images/png;base64,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) 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모습 |
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메틸트리클로로실란은 염산과 유사한 날카로운 냄새를 지닌 무색 액체입니다. |
관련 화합물
힐 시스템의 공식은 CH3Cl3Si
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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 |