Mathematics, 28.12.2020 22:10 yoda78

2. A. The grid below represents part of the periodic table. study it and answer the question that follow the letters are not the actual symbols of the elements.
T
L
R
K
select the most reactive metal. Explain
.
(2mk)
mSelect an element that can form an ion with a charge of -3

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:30, Zayo1337

An airport in death valley is 60 feet below sea level, and an airplane is flying 2,000 feet above sea level. how many feet must the plane descend in order to land? a. 2060 b. 2000 feet c. 1940 feet d. 1880 feet e.1400 feet will mark as brainliest

Answers: 2

continue

Mathematics, 21.06.2019 18:00, tporter00

Write the fraction or mixed number and the decimal shown by the model

Answers: 2

continue

Mathematics, 21.06.2019 21:20, Atromity

In a column proof the right column states your reasons

Answers: 1

continue

Mathematics, 21.06.2019 21:30, oliup567

(c) the diagram shows the first three shapes of a matchsticks arrangement. first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.

Answers: 2

continue

You know the right answer?

2. A. The grid below represents part of the periodic table. study it and answer the question that f...