Download App

The Peiodic Table — CHEMISTRY STD 9 — Question

ICSE BoardEnglish MediumSTD 9CHEMISTRYThe Peiodic Table1 Mark
Question
The seventh period is also ________period, but is ________
✓

Answer

long , incomplete

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Fill in the blanks." from The Peiodic Table→The Peiodic Table — all question types→CHEMISTRY STD 9 question papers→ICSE Board STD 9 question papers→ICSE Board question paper generator→

Similar questions

If the temperature is reduced to half, ………….. would also reduce to half.
→
The temperature on the Kelvin scale at which molecular motion completely ceases is called……………
→
A catalyst either ______ or _____________ the rate of a chemical change but itself remains ______________ at the end of the reaction.
→
________elements are placed on the right hand side of periodic table.
→
The ozone layer prevents the harmful ________ radiation of the sun to reach the earth.
→
$Fe +HCl$→_____________ +___________
→
$Mg + H_2O$ →_____________ +___________
→
The average kinetic energy of the molecules of a gas is proportional to the ………….
→
An atom has mass number 32 and 16 neutrons. The number of electrons revolving around its nucleus are __________
→
The nucleus is positively charged, because of the presence of __________
→