Which of the following is the most accurate description of the oxygen atom in a water molecule?
A. The oxygen atom has one lone pair of electrons on it and is partially negative in charge.
B. The oxygen atom has one lone pair of electrons on it and is partially positive in charge.
C. The oxygen atom has two lone pairs of electrons on it and is partially positive in charge.
D. The oxygen atom has two lone pairs of electrons and is partially negative in charge
Answers: 1
Biology, 21.06.2019 19:40
The many volcanoes located along the edge of the pacific ocean make up the ring of fire. how does subduction play a role in the volcanic activity in the ring of fire?
Answers: 1
Biology, 22.06.2019 00:00
How many species of living things are alive on earth today? more than 1,000,000 none of these answers are correct 100-500 1,000 –500,000 o 500,000 -1,000,000
Answers: 1
Biology, 22.06.2019 06:40
The steps in the formation of extrusive igneous rocks are listed below in an incorrect order: 1. rock melts due to high temperature. 2. rock is buried deep under earth's surface. 3. magma is forced out of earth's surface during volcanic eruption. 4. lava cools and crystallizes to igneous rock. which of these best shows the correct order of steps in the formation of extrusive igneous rocks? 1, 3, 4, 2 2, 1, 3, 4 3, 4, 2, 1 4, 2, 1, 3
Answers: 3
Biology, 22.06.2019 09:00
Which heredity condition causes a buildup of mucus in lungs and pancreas? a. cystic fibrosis b. heart disease c. huntington's disease d. sickle cell anemia
Answers: 1
Which of the following is the most accurate description of the oxygen atom in a water molecule?
A....
English, 01.04.2020 00:23
Mathematics, 01.04.2020 00:23
Mathematics, 01.04.2020 00:23
Mathematics, 01.04.2020 00:23
Mathematics, 01.04.2020 00:23
Mathematics, 01.04.2020 00:23
Chemistry, 01.04.2020 00:23
Mathematics, 01.04.2020 00:23
Mathematics, 01.04.2020 00:23
Mathematics, 01.04.2020 00:23
Mathematics, 01.04.2020 00:23
English, 01.04.2020 00:23