null
US
Entrar
Registre-se gratuitamente
Registre-se
Detectamos que o JavaScript não está habilitado no teu navegador. Habilite o Javascript para o funcionamento correto do nosso site. Por favor, leia os
Termos e Condições
para mais informações.
Próximo
Copiar e Editar
Você deve estar logado para concluir esta ação!
Inscreva-se gratuitamente
289875
METALS AND METAL COMPOUNDS
Descrição
all you need to know about the year 9 topic METALS AND METAL COMPOUNDS
Sem etiquetas
metals and metal compounds
science
year 9
science
chemistry
g.c.s.e
Mapa Mental por
Kieran C
, atualizado more than 1 year ago
Mais
Menos
Criado por
Kieran C
aproximadamente 11 anos atrás
190
8
1
Resumo de Recurso
METALS AND METAL COMPOUNDS
PROPERTIES OF METALS
APPERANCE
SHINY
REFLECT LIGHT
DULL
MELTING POINT
HIGH
MOST METALS HAVE HIGH MELTING POINTS
LOW
MERCURY
LIQUID AT ROOM TEPRETURE
STRENGTH
MALLUBLE
ANOTHER WORD FOR BENDY
STRONG USALLY
USED TO MAKE BRIDGES ETC.
MAGNETIC
COST
CONDUCTIVITY
HEAT
ELECTRICITY
COPPER WIRE
MAKING SALTS
FORMULA
ACID + METAL -> SALT + HYDROGEN
BASES
ALL ALKALIS ARE BASES
NOT ALL BASES ARE ALKALIS
OXIDES, HYDROXIDES AND CARBONATES
THESE ARE ALL BASES
EXAMPLES
MGO = MAGNESIUM OXIDE
CUCO3 = COPPER CARBONATE
CAOH2 = CALCIUM HYDROXIDE
THE PH SCALE
ACID AND ALKAIIES
ACIDS WERE ON THE LEFT
RED WAS A STRONG ACID
ALKALIES WERE ON THE RIGHT
A STRONG ALKALI WAS A DARK PURPLE
WE CAN USE UNVIVERSAL INDICATER TO TELL WHAT PH IT IS
THIS CAN COME AS TWO DIFFERENT FORMS
PAPER
LIQUID
ALTERNATLY WE CAN USE A PH MONITOR RIGGED UP TO A COMPUTER
ACIDS AND ALKALIES
MIXING TOGETHER CAUSES NUTERLISATION
ACID + ALKALI -> A SALT + WATER
WHEN NUETERLISATION TAKES PLACE YOU END UP WITH SALTY WATER
IF YOU EVAPERATED THE WATER YOU WOULD BE LEFT WITH SAT
IF YOU MIX AN ACID AND ALKALI THEY CANCEL EACH OTHER OUT
IT WOULD BE A NEUTERAL SUBSTANCE WITH A PH OF 7
THE ACID AND ALKALI MUST BE OF THE SAME STRENGTH AND AMOUNT
Anexos de mídia
PH_SCALE (image/jpg)
BASES_2 (image/png)
Quer criar seus próprios
Mapas Mentais
gratuitos
com a GoConqr?
Saiba mais
.
Semelhante
Acids and Bases
silviaod119
Elements, Compounds and Mixtures
silviaod119
Alcohols
Bee Brittain
Classification Matter Quiz
Selam H
Atomic Structure
Jenni
Chemistry Functional Groups Quiz
09valentinerhi
Solutions
Andrea Smith
Chem 1006 Key Terms
Andrea Smith
Block 7 Alkenes and aromatics
vicstevens
Block 8 Materials Chemistry 1
vicstevens
Testing for ions
Joshua Rees
Explore a Biblioteca