esmeraldameza556
esmeraldameza556
04-01-2021
English
contestada
Please give me the correct answer
Respuesta :
kaitxlyn
kaitxlyn
04-01-2021
i think it’s the first one.
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
At STP, which sample contains the same number of molecules as 11.2 liters of CO2(g) at STP? (1) 5.6 L of NO2(g) (3) 11.2 L of N2(g) (2) 7.5 L of H2(g) (4) 22.4
A nuclear reaction releases 9.00 × 10^13 J of energy. What was the change in mass? 5.0 × 10^-4 kg 1.0 × 10^-3 kg 5.0 × 10^-3 kg 5.0 × 10^-2 kg
Which element has chemical properties that are most similar to those of calcium? (1) Co (3) N (2) K (4) Sr
What is the solution of -14+x=23
The region that is the most probable location of an electron in an atom is (1) the nucleus (3) the excited state(2) an orbital (4) an ion
Which two particles each have a mass approximately equal to one atomic mass unit? (1) electron and neutron (2) electron and positron (3) proton and electron (4)
Justify each step used to simplify the expression.3x+2y-2x+2=3x-2x+2y+2
The percentage by mass of Br in the compound AlBr3 is closest to (1) 10.% (3) 75% (2) 25% (4) 90.%
Which sentence does not contain any errors in the use of italics or quotation marks? A. This essay, How to Make a Million Dollars in One Week, is fascinating.
the thirteenth amendment to the U.S. constitution affected the lives of millions of African Americans by
