buzzer1
buzzer1
12-05-2015
Physics
contestada
what is the definition for chemical change
Respuesta :
Аноним
Аноним
12-05-2015
It is a change that results in a new chemical substance.
Answer Link
saya
saya
12-05-2015
Chemical change
is any
change
that results in the formation of new
chemical
substances. At the molecular level,
chemical change
involves making or breaking of bonds between atoms.
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
Which word correctly completes the sentence? The __________ shoe department is on the other side of the store. a. men's b. mens' c. mens
which sentence is correctly punctuated a. Were you aware, that daylight savings time begins tomorrow. b. What most people do, is change their clocks in the morn
Three of the following could be found on a typical medieval manor. Which would NOT? a. a system of farming based on leaving one of three fields fallow b. indivi
235-202.10 as a persent
What is the written form of the number 98? The grocery bill came to 98 dollars and thirty cents. a. ninety eight b. ninety-eight
Five more than a number is ten
Which sentence does not contain any punctuation errors? a. Miss Burgos our neighbor wanted to use the automated teller machine. b. Miss Burgos, our neighbor,
Why is the Black Lives Matter movement important and why should people join it?
Which expression is equivalent to 19x − 6x + 2 and why? 15x, because 19x − 6x + 2 = 13x + 2 = 15x 11x, because 19x − 6x + 2 = 19x − 8x = 11x 2 + 13x, because (1
"We need to call this ……………, ” Monika demanded. a. Out b. at c. off d. away