subject
Chemistry, 30.11.2021 01:50 SydneyFrank

En la molécula de agua (H2O) siempre existe una relación en masa de un 11,2 % de hidrógeno y un 88,8 % de oxígeno. ¿A qué ley hace referencia lo anterior? * A: A la ley de las proporciones definidas
B: A la ley de las proporciones múltiples
C: A la ley de la conservación de la masa
D: A la ley de las proporciones recíprocas
E: A la ley de los volúmenes de combinación

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 22:30
Which statement best describes the oxidation numbers of the atoms found in magnesium chloride? a. magnesium has a 2- oxidation number and chlorine has a 1+ oxidation number. b. magnesium has a 2- oxidation number and chlorine has a 2+ oxidation number. c. magnesium has a 2+ oxidation number and chlorine has a 1- oxidation number. d. magnesium has a 1+ oxidation number and chlorine has a 1- oxidation number.
Answers: 2
question
Chemistry, 22.06.2019 21:00
Once similarity and one difference between a mixture of elements and a mixture of compounds
Answers: 3
question
Chemistry, 23.06.2019 01:00
The primary products of complete combustion of fossil fuels are a. carbon dioxide and water b. methane and water c. carbon monoxide and water d. carbon dioxide and carbon monoxide
Answers: 1
question
Chemistry, 23.06.2019 01:10
Volume is a measurement of how fast particles of a substance are moving
Answers: 3
You know the right answer?
En la molécula de agua (H2O) siempre existe una relación en masa de un 11,2 % de hidrógeno y un 88,8...
Questions
question
Mathematics, 24.05.2021 19:20
question
English, 24.05.2021 19:20
question
History, 24.05.2021 19:20
Questions on the website: 13722363