Chemistry, 04.09.2019 00:30 my7butterflies
Aneutral isotope has a mass number of 65 and 36 neutrons. identify the element symbol of this isotope and determine the number of protons and electrons.
Answers: 3
Chemistry, 21.06.2019 17:00
This line graph compares the growth of plants that were kept in the sun for different amounts of time.a) on day 7, the plants kept in the sun for 3 hours were how tall? b) on day 7, the plants kept in the sun for 6 hours were how tall? c) on day 10, the plants kept in the sun for 9 hours were how tall? d) on day 11, the plant that was grown with 1 hour of sunlight was how tall? e) based on the graph, the plant grows best in what amount of sunlight?
Answers: 1
Chemistry, 21.06.2019 21:40
During trial 2, what allowed you to determine that aluminum was the limiting reactant? check all that apply. all of the copper dissolved. all of the aluminum dissolved. the solution turned clear. the number of grams of copper(ii) chloride used in the reaction was greater than the number of grams of aluminum. the molar ratio of copper(ii) chloride to aluminum was greater than 3: 2, the equation’s molar ratio.
Answers: 2
Chemistry, 22.06.2019 02:30
What is the relation between concentration of reactants and the rate of chemical reaction?
Answers: 1
Chemistry, 22.06.2019 12:50
The number at the end of an isotope’s name is the number.
Answers: 1
Aneutral isotope has a mass number of 65 and 36 neutrons. identify the element symbol of this isotop...
English, 22.09.2019 15:00
English, 22.09.2019 15:00
English, 22.09.2019 15:00
Mathematics, 22.09.2019 15:00
Computers and Technology, 22.09.2019 15:00
History, 22.09.2019 15:00
Social Studies, 22.09.2019 15:00
Advanced Placement (AP), 22.09.2019 15:00