An unknown compound has the following chemical formula: where stands for a whole number. measurements also show that a certain sample of the unknown compound contains4.1 of oxygen and 2.7 of phosphorus. write the complete chemical formula for the unknown compound.
Answers: 1
Chemistry, 21.06.2019 21:30
An alcohol thermometer makes use of alcohol's changing in order to measure temperature. as the temperature goes up, the alcohol contained in the thermometer increases in volume, filling more of the thermometer's tube.
Answers: 3
Chemistry, 22.06.2019 04:50
Acompound contains c, h, and o atoms. when 1.130 g of the compound is burned in oxygen, 1.064 g co2 and 0.3631 g h2o are produced. what is the empirical formula of this compound?
Answers: 1
Chemistry, 22.06.2019 13:00
Jose and eric were given four samples in lab. the results of their analysis are shown in the table. based on the data they collected, which sample is most likely a metal?
Answers: 1
Chemistry, 22.06.2019 14:30
The three types is stress that act on earths rocks are compression, tension, and
Answers: 1
An unknown compound has the following chemical formula: where stands for a whole number. measuremen...
Physics, 03.05.2021 18:40
Mathematics, 03.05.2021 18:40
English, 03.05.2021 18:40
History, 03.05.2021 18:40
Chemistry, 03.05.2021 18:40
Mathematics, 03.05.2021 18:40
Computers and Technology, 03.05.2021 18:40
History, 03.05.2021 18:40
Mathematics, 03.05.2021 18:40
Chemistry, 03.05.2021 18:40