avalbird
avalbird
03-02-2021
Chemistry
contestada
is rock/Sea Salt a pure substance?
Respuesta :
menshsof000
menshsof000
03-02-2021
Answer:
yes
Explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
ΔRST is dilated about the origin, O, to create ΔR'S'T'. Point R is located at (3, 9), and point R' is located at (1.2, 3.6). Which scale factor was used to perf
Molecules of 1-bromopropane and 2-bromopropane differ in (1) molecular formula(2) structural formula(3) number of carbon atoms per molecule(4) number of bromine
What is the total amount of heat absorbed by 100.0 grams of water when the temperature of the water is increased from 30.0°C to 45.0°C? (1) 418 J (3) 12 500 J (
How do nerve cells form different types of tissues? A. A group of these cells perform similar functions and become nerve tissue after information in the DNA of
The total mass of the protons in an atom of gold-198 is approximately (1) 79 atomic mass units (2) 119 atomic mass units (3) 198 atomic mass units (4) 277 atomi
F=gMv^2/r solve for v
Which radioisotope undergoes beta decay and has a half-life of less than 1 minute? (1) Fr-220 (3) N-16(2) K-42 (4) P-32
Advantages and disadvantages of corrosion?
Why mans cannot do few things in one moment?
Which kelvin temperature is equal to 56°C? (1) –329 K (3) 217 K (2) –217 K (4) 329 K