Seudónimo
Seudónimo
03-11-2020
Mathematics
contestada
please answer the questions 20 points
Respuesta :
lisadi
lisadi
03-11-2020
1. Coefficients are represented either relative number of molecules or moles
2. when counting the number of atoms in the formula, you multiply each component by the coefficient
3. 72 is the total atoms
Answer Link
VER TODAS LAS RESPUESTAS ( 18+ )
Otras preguntas
A transaction broker discloses to a buyer who is considering making an offer on listed property that the seller will accept $10,000 less than the listed price.
David’s pulse is 80 beats per minute what is the frequency of his pulse in beats per second and how long does it take between heart beats
What is the value of tangent 45°?
The building block of a nucleic acid, consisting of a five-carbon sugar covalently bonded to a nitrogenous base and a phosphate group are
The ovarian cycle is under the control of the __________ (endocrine gland) in the brain.
Consider that in a typical PCR you do not start with \"a single molecule\" of template DNA, but rather something in the range of 25 nanomoles of template DNA. W
Identify the steps you would take to solve each equation. Then solve 7y + 6 + 4y + 13 = 26
What is the fundamental energy balance for Earth? shortwave radiation in = latent heat out shortwave radiation in = infrared radiation out latent heat in = inf
For what value(s) of b does the equation below have no solution? Explain. 3x-b=3x-2
What is the area of the triangle? 24 in 16 in 15 in 12 in
