Question

6) Movement of particle depends into…………………….
7) Molecules holds togetger due to ………………………………
10) Amongst the liquids ………………………..is only lustrous.
12) Effect of pressure of…………………is very low among solid, liquid and gas.

16) Pure water freezes at ………………… degree C
17) During chemical change, the original substance is called……………………….
18) During chemical change, the new substance which is formed is called………
23) ………………………is a proces in which a substance in solid state changes into liquid state at particular temperature.
27) …………………………….is necessary to decompose water into its constituent elements hydrogen and oxygen.


please help I have exam tomorrow.please help​

Answer 1

Answer:

$hiiii \: mate$

$your \: awnser \: are = >$

$(6) \: the \: movement \: of \: substance \: \\ depends \: on \: mass \: and \: speed.$

$(7) \: molecule \: hold \: together \\ due \: to \: strong \: molecular \: force \: \\ between \: there \: atoms.$

$(10) \: bromide \:$

$(12) \: effect \: of \: pressure \: on \: gas \: \\ is \: very \: low \: among \: solid \: liquid \:gas.$

$(16) \: at \: {0}^{degree} celcius. \\(18) \: during \: chemical \: reaction \\ new \: compound \: is \: called \: product.$

$(23) \: vapourzation \: \\ (27) \: thermolysis \: is \: neccerary... \\ ................$

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