Science, asked by sam659, 1 year ago

plese tell me first 30 elements of perodic table

Answers

Answered by varsha1141

hydrogen
helium
lithium
beryllium
boran
carbon
nitrogen
oxgyen
fluorine
neon
sodium
magnesium
aluminium
silicon
phosphorus
sulphur , chlorine, argon , potassium, calcium.
scandium, titanium, vanadium, chromium, magneese, iron, cobalt, nickel , copper, zinc......

sam659: thanks

varsha1141: my pleasure

varsha1141: thank you for making my answer as brainliest

sam659: you given me the ans very fast

sam659: and thanks for that again

varsha1141: ohh...

varsha1141: my pleasure

sam659: please send its symbols along with valencies

Answered by AR123456

Chemical elements listed by atomic number
1HydrogenH- Atomic number2HeliumHe- Symbol3LithiumLi- Atomic Mass4BerylliumBe- Electronegativity5BoronB- Density6CarbonC- Melting point7NitrogenN- Boiling point8OxygenO- Vanderwaals radius9FluorineF- Year of discovery10NeonNe- Inventor surname11SodiumNa- Elements in earthcrust12MagnesiumMg- Elements in human body13AluminumAl- Covalenz radius14SiliconSi- Ionization energy15PhosphorusP

16SulfurS17ChlorineCl18ArgonAr19PotassiumK20CalciumCa21ScandiumSc22TitaniumTi23VanadiumV24ChromiumCr25ManganeseMn26IronFe27CobaltCo28NickelNi29CopperCu30Zinc

sam659: thanks for ur help

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