tori362
tori362
01-10-2019
Physics
contestada
Can someone answer this question quickly??
Respuesta :
willjohnsonnguyen
willjohnsonnguyen
01-10-2019
Answer:
Lithium and Sodium
Explanation:
Lithium and Sodium is in the same group 1A
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
Which equation represents sublimation? (1) I2(s) ==> I2(g) (3) I2(l)==>I2(g) (2) I2(s) ==>I2(l) (4) I2(l)==>I2(s)
In which solution will thymol blue indicator appear blue? (1) 0.1 M CH3COOH (3) 0.1 M HCl (2) 0.1 M KOH (4) 0.1 M H2SO4
what is the purpose of the Sherman anti trust act?
Which process requires an external power source?(1) neutralization (3) fermentation(2) synthesis (4) electrolysis
Which element, represented by X, reacts with fluorine to produce the compound XF2? (1) aluminum (3) magnesium (2) argon (4) sodium
Jamal is making two paintings using canvases that are similar rectangles. The length of the smaller canvas is 3 ft and the width is 5 ft. What is the length of
Of the following, which is greater than ½ ? a. 2/5 b. 4/7 c. 4/9 d. 5/11 e. 6/13
Which formula represents a polar molecule? (1) Br2 (3) CH4 (2) CO2 (4) NH3
Which physical property makes it possible to separate the componentsof crude oil by means of distillation?(1) melting point (3) solubility(2) conductivity (4) b
The multiple covalent bond in a molecule of 1-butene is a (1) double covalent bond that has 6 shared electrons (2) double covalent bond that has 4 shared electr