Each chemical element is characterized to the number of protons that an atom of that element contains, called its number.

Câu hỏi liên quan

• When scientists discovered how soap works, it became possible to do detergents out of Petroleum.

• Mrs Stevens, along with her cousins from New Mexico, are planning to attend festivities

• I put my new book of zoology here on the desk few minutes ago, but I cannot seem to find it.

ZUNIA12

• Neil seemed to have a good time at the party, ____?

•  The High Street is so narrow that the council have decided to _____ it.

• When he arrived at the furniture shop, they had been sold table he wanted.

• Bronze, after being heated by a strong flame, will change color, especially when exposure to hydrogen

• The midnight sun is a phenomenon in which the Sun visible remains in the sky twenty-four hours or longer

• It is the writing English that causes difficulties foreigners.

• Because oak trees are highly resistant of storm damage, they usually live long time.

• Rice is most important plant Viet Nam

• He warned me to make an eye on my luggage that place was full of thieves

• The strongly patriotic character of Charles Sangster’s poetry is credited about greatly furthering cause of confederation in Canada

• To raise successfully, farmers must selecting cattle for breeding and apply a dietary regimen

• Have you learnt the reason why does the water of ocean becomes blue?

• Fee Nitrogen is chemically inert and combines with other elements only since very high temperature or pressures

• If it is kept dry, a seed can still sprout to forty years after their formation.

• The living room was enough large accommodate two long sofas easily

• Even the most discriminating gourmet will agree that food in the south is as good as any other regions in country.

• Janet is finally used to cook on electric stove after having a gas one for so long