tlbogbrownoyfuy7 tlbogbrownoyfuy7

02-12-2017
Chemistry

contestada

in the reaction H2 + N2 2 NH3, what coefficient should be placed in front of H2 to balance the reaction

Respuesta :

carlafossil320 carlafossil320

02-12-2017

The coefficient should be 3 because 2(N)H3 has 6 hydrogen atoms and 3H2 also has 6 hydrogen atoms

Answer Link

ycdhnoacco ycdhnoacco

03-12-2017

3! You have to ensure balance of all the different elements.

Answer Link

Otras preguntas

Why do you think Emmett Till's death caught the attention of the entire nation? I need an Explanation AND DO NOT PLAGIARIZE!!!!!!!!!!

n the diagram below, k· l AC intersects nBDE at B. Choose Tr u e or False for each statement.

Why did Padre Martinez want New Mexicans to be excused (dispensed) from tithing (giving financial support to the Church)?

Plss help... THANKS!!!!

Please help me understand!!

what is the power of the pharaoh (khufu)

Read and choose the correct option with the verb in the preterite tense to complete the sentence. Ayer, Matilda ________ la llave tarjeta para entrar en su habi

Which expression is not equivalent to –3x + 24? Select all that apply. A –3(x – 8) B –(3x + 24) C 32(−2x+16)\frac{3}{2}(-2x+16) 2 3 (−2x+16) D −13(9x+8)-\

Paul is 14 years old. His sister is exactly 6 years younger, so this year she is 8 years old. This year, the ratio of Paul’s age to his sister’s age is 14 : 8 1

if a 100w bulb is used for 20 seconds how much energy does it use?