kay20000 kay20000

01-03-2021
Chemistry

contestada

1. Which of these is a chemical property? *
a) oxygen is a gas at 25 degree Celsius. b) helium is very nonreactive. c) ice melt at 0 degree Celsius. d) sodium is a soft, shiny metal.

Respuesta :

ethenkane ethenkane

01-03-2021

i think c because it’s reactive to heat

Answer Link

Otras preguntas

John Sells Hamburgers For $3 Each and cheeseburgers for $3.50 each. One afternoon, he sells a total of 24 burgers for $79. How Many hamburgers did he sell?

The fetus is nourished by the __________ during the first 7 weeks and by the _______ from week 8 through birth ?

Scientists divide rocks into groups based on_________

The function f(t) = −5t 2 + 20t + 60 models the approximate height of an object t seconds after it is launched. How many seconds does it take the object to hit

Given that 500w = 3 * 700, find the value of w.

How far away is Canopus in kilometres?

I am two numbers, the sum of my numbers is 100, the difference between my two numbers is 30,

what is the negative of -1/3 and why??

Why do automobiles rust more easily in wet climates than drier climates?

Patrick ate 3/5 of a small pizza on Friday night. For lunch on Saturday , he ate 1/2 of the leftover pizza. How much pizza did he eat for lunch on Saturday?