Mohon Bantuannya No.3 Kimia.... Question from @BoBuBu

February 2019 1 36 Report

Mohon Bantuannya No.3 Kimia.

Love2Solve Reaksi:
C3H8 + 5 O2 ---> 3 CO2 + 4 H2O

dH reaksi = dH total produk - dH total reaktan
= [(3×(-393,5)) + (4×(-242))] - [(-104) + (5×0)]
= -2044,5 kJ

*dH: delta H (perubahan entalpi)

SOLVED!

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Diketahui entalpi pembentukan; CO2(g) = -393,5 kj/mol H2O (g) = -242 kj/mol C3H8(g) = -104 kj/mol ditanya: a.tentukan entalpi pembakaran propana membentuk gas CO2(g) dan air ! tolongg

Answer

BoBuBu February 2019 | 0 Replies

Diketahui entalpi pembentukan; CO2(g) = -393,5 kj/mol H2O (g) = -242 kj/mol C3H8(g) = -104 kj/mol ditanya: a.tentukan entalpi pembakaran propana membentuk gas CO2(g) dan air

Answer

BoBuBu February 2019 | 0 Replies

Fill in the blanks with the correct simple past tense forms of the regular verbs in parentheses

Answer

BoBuBu February 2019 | 0 Replies

1. my mother ( buy ) me a bicycle yesterday. 2. i ( dont) always ( go) to the dentist.

Answer

Diketahui entalpi pembentukan; CO2(g) = -393,5 kj/mol H2O (g) = -242 kj/mol C3H8(g) = -104 kj/mol ditanya: a.tentukan entalpi pembakaran propana membentuk gas CO2(g) dan air ! tolongg

Diketahui entalpi pembentukan; CO2(g) = -393,5 kj/mol H2O (g) = -242 kj/mol C3H8(g) = -104 kj/mol ditanya: a.tentukan entalpi pembakaran propana membentuk gas CO2(g) dan air

Jelaskan bagaimana terjadinya ikatan hidrogen pada etanol !

She ( feed )_____ her cat everyday#Bukan_Diterjemah

5. fill the blanks with the correct verb

Fill in the blanks with the correct simple past tense forms of the regular verbs in parentheses

1. my mother ( buy ) me a bicycle yesterday. 2. i ( dont) always ( go) to the dentist.

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Diketahui entalpi pembentukan; CO2(g) = -393,5 kj/mol H2O (g) = -242 kj/mol C3H8(g) = -104 kj/mol ditanya: a.tentukan entalpi pembakaran propana membentuk gas CO2(g) dan air ! tolongg

Diketahui entalpi pembentukan; CO2(g) = -393,5 kj/mol H2O (g) = -242 kj/mol C3H8(g) = -104 kj/mol ditanya: a.tentukan entalpi pembakaran propana membentuk gas CO2(g) dan air

Jelaskan bagaimana terjadinya ikatan hidrogen pada etanol !

She ( feed )_____ her cat everyday#Bukan_Diterjemah

5. fill the blanks with the correct verb

Fill in the blanks with the correct simple past tense forms of the regular verbs in parentheses

1. my mother ( buy ) __ me a bicycle yesterday. 2. i ( dont)__ always ( go) to the dentist.

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1. my mother ( buy ) me a bicycle yesterday. 2. i ( dont) always ( go) to the dentist.