Chemistry, 16.09.2019 08:20 juliannabartra
Car q and z are put though an endurance test to see if they can travel at 120 km/h for 5.0 hours. each car has a 45-l fuel tank. car z must stop to refuel after traveling for 4.2 hours. car q, however, travels for 5.4 hours before running out of gas. for each car, calculate the average kilometers traveled for each liter of gas (km/l)
Answers: 1
Chemistry, 21.06.2019 23:00
Write a brief passage describing a neutral atom of nitrogen-14 (n-14). describe the number of protons, neutrons, and electrons in the atom, where each type of particle is located, and how the terms atomic number, mass number, and atomic mass are related to the particles. use the periodic table to you. 14 protons and eletrons since its a neutral atom
Answers: 1
Chemistry, 22.06.2019 06:00
When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change?
Answers: 3
Chemistry, 22.06.2019 12:30
Suppose you wanted to make 100 grams of water. what is the molar mass of water (h2o)?
Answers: 2
Chemistry, 23.06.2019 04:20
The lewis diagrams for magnesium and fluorine are shown below. what is the correct chemical formula for magnesium fluoride? a. mgf b. mg2f c. mgf2 d. mg2f3
Answers: 1
Car q and z are put though an endurance test to see if they can travel at 120 km/h for 5.0 hours. ea...
Mathematics, 18.12.2020 01:00
Mathematics, 18.12.2020 01:00
Social Studies, 18.12.2020 01:00
Biology, 18.12.2020 01:00
Mathematics, 18.12.2020 01:00
English, 18.12.2020 01:00
Advanced Placement (AP), 18.12.2020 01:00
Mathematics, 18.12.2020 01:00
Mathematics, 18.12.2020 01:00
Social Studies, 18.12.2020 01:00