Monaejackson2009 Monaejackson2009

21-12-2017
Chemistry

contestada

When alkali metals are heated with hydrogen they form--------hydrides

Respuesta :

Dejanras Dejanras

21-12-2017

2Na + H₂ = 2NaH (sodium-hydride).

Answer Link

Otras preguntas

wat helps keep the blood flowing normal

Jamal is x years old. His mother is 28 years older than Jamal. Jamal's uncle is two times older than Jamal's mother. Write and simplify an expression that repre

I don’t know if I did these rights someone check them or give me the answers? I know the photo has some stuff cut off but you can still read it.

The solution to 12x = 36 is x = ___

The union of sets P = {5, 6, 7, 8, 9} Q = {1, 2, 3, 4, 5} is given by which of the following? {1, 2, 3, 4, 5, 6, 7, 8, 9} {1, 2, 3, 4, 5, 5, 6, 7, 8, 9} ø

Please help me with geometry.

Who else thinks schools should cut back there learning and teach more life skills?

The phenotype frequency in a population changes after each generation, which would most likely be causing this? A. The population is to large. B. Mates are chos

Floor tile costs $11 $11 per square yard. How much will it cost to tile a bathroom that is 90 90 square feet?

ashley calculates her salary (base and commission) for the year “y” using the model y= 0.2x + 25,000; where x represents her total sales for the year. what is t