angelbaby8603
angelbaby8603
01-09-2018
English
contestada
i need help fast please!!!
Respuesta :
arielluvsu6969
arielluvsu6969
01-09-2018
question 1- A
question 2- C
question 3- C
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
Use the Elimination method to solve the system of equations. X+y=-3 X-y=13
explain why a high-speed collision between two cars would cause more damage than a low-speed collision between the same two cars
How many electrons are contained in an Au3+ ion?(1) 76 (3) 82 (2) 79 (4) 197
An atom of potassium-37 and an atom of potassium-42 differ in their total number of (1) electrons (3) protons (2) neutrons (4) positrons
Darrin put the numbers 7.25, 7.52, and 5.72 and 5.27 in order from greatest to least.Is his work correct?Explain
Which atom in the ground state requires the least amount of energy to remove its valence electron?(1) lithium atom (2) potassium atom (3) rubidium atom (4) sodi
the thirteenth amendment to the U.S. constitution affected the lives of millions of African Americans by
Which equation represents sublimation? (1) I2(s) ==> I2(g) (3) I2(l)==>I2(g) (2) I2(s) ==>I2(l) (4) I2(l)==>I2(s)
F=gMv^2/r solve for v
compound weighing 115 g contains 68.3 g of carbon, 13.2 g of hydrogen, 15.9 g of nitrogen, and some amount of oxygen. What is the mass percent of oxygen in the