Interesting Facts 10/23/2022

English Phrase

100

Packed like sardiness

a lot of people crammed into one place

when everyone got in the train, we were packed like sardiness

200

Put your foot in your mouth

say something you should not have said

I really put my foot in my mouth when I asked my neighbor about her husband,I did not realize

300

keep your eyes peeled

be on the lookout for something

when I go hiking ,I keep my eyes peeled for snakes

400

Bend over backwards

To make a great effort

Car companies are bending over backwards to sell cars nowadays

500

To fill in

to provide informaton

I missed the meeting can someone fill me in ?

Periodic Table

100

The vertical (up and down) columns in the Periodic Table are called

groups or families because of their similar chemical behavior. All the members of a family of elements have the same number of valence electrons and similar chemical properties. The horizontal rows on the periodic table are called periods.

200

What does the atomic mass tell you?

answer choices

The number of electrons and protons

The number of neutrons

The number of protons and neutrons

The number of protons.

4

An element's or isotope's atomic number tells how many protons are in its atoms. An element's or isotope's mass number tells how many protons and neutrons in its atoms.

300

what is the biggest group on the table

answer choices

metals

nonmetals

metaloids

halogens

Group 1 has the maximum number of elements and therefore the largest or longest group in the periodic table. Let's learn a little bit about the Group 1 elements. They are called the alkali metals because on reaction with the water they form alkali metals.

400

 

what is the name of group number 1

answer choices

halogens

noble gases

alkali

alkaline earth

alkali metal

alkali metal, any of the six chemical elements that make up Group 1 (Ia) of the periodic table—namely, lithium (Li), sodium (Na), potassium (K), rubidium (Rb), cesium (Cs), and francium (Fr). The alkali metals are so called because reaction with water forms alkalies (i.e., strong bases capable of neutralizing acids).Sep 6, 2022

500

What family is silver a part of?

answer choices

Transition Metals

Noble Gases

Alkali Metals

Alkaline Earth Metals

Group 11

Silver is located in Group 11 (Ib) and Period 5 of the periodic table, between copper (Period 4) and gold (Period 6), and its physical and chemical properties are intermediate between those two metals

USA States & Capital

100

What is the capital of Wisconsin?

Albany

Raleigh

Pierre

Madison

4

200

Salem is the capital of which State

Oregon

300

What is the capital of IOWA

Des Moines

Lincoln

Annapolis

Helena

1

400

Columbia is the capital of Which state

South Carolina

500

What is the capital of Nevada 

Carson City