haleygreene713 haleygreene713

23-01-2024
Chemistry

contestada

Choose the correct statement
(i) Boron is a rare element.
(ii) Aluminium is the least abundant metal
(iii) B exist in two isotopic form, ¹⁰B and ¹¹B
(iv) B exist in two isotopic form, ¹⁰B and ¹²Ba

Respuesta :

Otras preguntas

Ellos ____ las botas azules. 1) prefiero 2) preferimos 3) prefieres 4) prefieren

Why is burning coal a major source of pollution?

What does RSVP mean? Which element is used in a formal letter? a. idioms b. contractions c. cliches d. complex sentences

a circle is divided into nine equal parts.what is the angle measure of two of those parts

Solve the system of equations. x-4y=5 x=3y-2 (__,__)

How did the secret agreement with France and spain affect America settlers?

12. Read this adapted excerpt from a famous poem by John Keats. The poem is about a beautiful vase made in ancient Greece When old age shall this generation

32) Identify the turning point of the function f(x)= x^2-2x+8 by writing its equation in vertex form. Show your work.

what the product of 3 2/3 and 14 2/5

DTP programs are able to import this type of text regardless of the program used to create it. a. ASCII b. bold c. formatted d. plain underlined