Question

an element react with oxygen to give a compound with a high melting point. this compound is also soluble . the element is likely to be​

Answer 1

$\boxed{ \huge{ \fcolorbox{red}{black}{ \pink{AnsWer}}} }$

• The element is likely to be. Calcium reacts with oxygen and forms calcium oxide which has a high melting point and is soluble in water too.

Answer 2

$\huge\sf\underline{\pink{AN}\green{SW}\red{ER}}$

☞The element is likely to be. Calcium reacts with oxygen and forms calcium oxide which has a high melting point and is soluble in water too.