Kemi

The exercise was created 2013-09-18 by sannafrohm. Question count: 11.

Click

Learn the words

Type

Spell the words

Listen

Listen

Games

Play games

Print

Exercise hard copy



Select questions (11)

Normally, all words in an exercise is used when performing the test and playing the games. You can choose to include only a subset of the words. This setting affects both the regular test, the games, and the printable tests.

All None

  • syrors egenskaper under ph 7, leder elektricitet, fräter, livsmedel ofta sura
  • svaga syror citronsyra, acetylsalisylsyra, mjölksyra, myrsyra, ättiksyra
  • starka syror Salpetersyra, Saltsyra, Svavelsyra
  • Salpetersyra H++NO-3->HNO3
  • Saltsyra H++CL-2->2HCL
  • Svavelsyra H++SOy->H2SO4
  • Basers egenskaper över ph 7, hala på händerna, leder elektricitet, fräter
  • NaOH Natriumhydroxid, Kaustiksoda, Lut
  • Ca(OH)2 Kalciumhydroxid, Kalk
  • 2NA+2H2O 2NaOH+H2
  • Neutralisation Syra+Bas->Salt+Vatten

All None

Shared exercise

https://spellic.com/eng/exercise/kemi.3022738.html

Share