Seudónimo
Seudónimo
28-10-2016
Chemistry
contestada
What process does a new substance form
Respuesta :
Glasses101
Glasses101
28-10-2016
Chemical changes occur when a substance combines with another to form a new substance, called synthesis or, alternatively, decomposes into two or more different substances.
Answer Link
VER TODAS LAS RESPUESTAS ( 86+ )
Otras preguntas
Critical Reading Identify the letter of the choice that best answers the question. What characteristic of the Romantic Movement did Shelley try to achieve in Fr
What is the electron configuration of neptunium?
what is the value of k if 2x3 − 3x2 kx − 4 is divided by x − 3 and gives a remainder of −7? −10 −26 10 26
1. Why was literacy a prime concern in the Massachusetts Bay colony? (1 point) so people could read the Bible and protect themselves from sin so people could wr
Which of the following is a common precaution for people with known health issues? A. avoid exercising alone B. loosen stiff joints before exercise C. check blo
Why is the cell theory a theory and not a law?. A. The cell theory describes the natural world.. B. The cell theory explains the natural world.. C. The cell the
What is the best definition of plot?
1. In a cyclic hydrocarbon with only carbon-carbon single bonds and n number of carbon atoms, how many hydrogen atoms are there in terms of n? 2 – n 2n 2 + n 2
In which of the following can a change be directly observed? . a. alleles.. b. genotypes.. c. phenotypes..d. mutations.
Which division of the nervous system controls the ability to dance? a. somatic c. b. autonomic c. central d. brain