riteshranjan9123 riteshranjan9123

02-04-2021
Chemistry

contestada

An element reacts with oxygen to give a compound with a high melting point. This compound is also
soluble in water. Name the element.

Respuesta :

princearts04 princearts04

02-04-2021

Answer:

Thus, we can say that the element is calcium. This can be clearly understood as ionic compounds have high melting and boiling points in general such as calcium oxide.

Answer Link

asmikatke asmikatke

02-04-2021

Answer:

The element is Calcium I guess.

Explanation:

Cause calcium oxide has high melting point and is soluble in water.

Answer Link

Otras preguntas

Lily and julian start with the same number. Lily works out half the number and Julian works out 3 quarters The sum of their answers in 275 What was the startin

What fraction is closest to 3/4? 2/3 3/5 7/10 13/20 Show your working please

There are 21 males in the algebra 1 class. If 75% is female, how many students are there in the class?

how are plains formed

How do I write 4.76325 as a fraction?

A non-metal usually forms 2 covalent bonds in its compounds.How many electrons will it take in its valence shell？

How did the Turks come to topple the Byzantine empire?

what was the basic Sumerian building material?

Please I really need help!equivalent fraction of 1/50 with a denominator of 100 and convert these fractions to decimals. Also these ones: 1/20 1/25 3/10 7/10 2/

if 120 marks is 60% what is full marks