NOTICE
Searcing for a Formula?
Q&A
Board
Archive
FAQ
Guest Book
ezFormula?
Guide
Calculator
·Î±×ÀÎ
ID
PW
JOIN
PWã±â
My Favorites
My Calculator
Write Calculator
´Ü¼ø °è»ê±â Simple Calculator
Deg
Rad
Gad
´ÜÀ§ °è»ê±â Unit Converter
±æÀÌ Length
¸éÀû Area
ºÎÇÇ Volume
Áú·® Mass
¾Ð·Â Pressure
Èû Force
¿¡³ÊÁö Energy
¹Ð¸®¹ÌÅÍ(mm)
¼¾Æ¼¹ÌÅÍ(cm)
¹ÌÅÍ(m)
ų·Î¹ÌÅÍ(km)
ÀÎÄ¡(inch)
ÇÇÆ®(ft)
¾ßµå(yd)
¸¶ÀÏ(mile)
¹Ð¸®¹ÌÅÍ(mm)
¼¾Æ¼¹ÌÅÍ(cm)
¹ÌÅÍ(m)
ų·Î¹ÌÅÍ(km)
ÀÎÄ¡(inch)
ÇÇÆ®(ft)
¾ßµå(yd)
¸¶ÀÏ(mile)
1st Step for All
Science
õ¹®ÇÐ Astronomy
»ý¹°ÇÐ Biology
ÈÇÐ Chemistry
ÁöÁúÇÐ Geology
¼öÇÐ Mathematics
¹°¸® Physics
Engineering
Ç×°ø¿ìÁÖ Aerospace
³ó¾÷ Agriculture
»ý¹° Biological
ÈÇÐ Chemical
Åä¸ñ°øÇÐ Civil
Àü±â°øÇÐ Electrical
ȯ°æ Environmental
»ê¾÷ Industrial
Çؾç Marine
Àç·á Materials
±â°è Mechanical
¿øÀÚ·Â Nuclear
Architecture
°ÇÃà Architecture
Health
°Ç°º¸°Ç Health
ETC
±âŸ ETC
¿øÀÚ Atom
[2]
¼ººÐÈÇÐ Element
[1]
ÈÇÕ¹° Compound
[56]
ºÐÀÚ Molecule
[12]
¹°Áú ¹× È¥ÇÕ¹° Substance and Mixture
[87]
¹°Áú Mole and amount of substance
[15]
¹ý·ü Laws
[0]
±âŸ Etc
[5]
Calculator No
Calculator Title
Uploader
Date
View
Book Mark
1113184
¡à Reaction formula, Magnesium oxide, 2Mg + O2 ¡æ 2MgO[0]
sunflower
2018-10-24
572
·Î±×ÀÎ login
1113183
¡à Reaction formula, sulfer dioxide, S8 + O2 ¡æ 8SO2[0]
sunflower
2018-10-24
720
·Î±×ÀÎ login
1113182
¡à Reaction formula, sodium chloride; salt,, 2Na + 2HCl ¡æ 2NaCl + H2[0]
sunflower
2018-10-24
563
·Î±×ÀÎ login
1113180
¡à Reaction formula, carbon monoxide, 2C + O2 ¡æ 2CO[0]
sunflower
2018-10-22
528
·Î±×ÀÎ login
1113179
¡à Reaction formula, Hydrogen chloride, H2 + Cl2 ¡æ 2HCl[0]
sunflower
2018-10-22
650
·Î±×ÀÎ login
1113178
¡à Reaction formula, ammonia, N2 + 3H2 ¡æ 2NH3[0]
sunflower
2018-10-22
617
·Î±×ÀÎ login
1113177
¡à Reaction formula, water, 2H2 + O2 ¡æ 2H2O[0]
sunflower
2018-10-22
543
·Î±×ÀÎ login
1113098
¢Ç Neutralization reaction, pH of mixed solution of acid and base[0]
¹°¸®ÈÇÐ
2018-09-20
634
·Î±×ÀÎ login
1113093
¢Ç ÁßȹÝÀÀ, »ê°ú ¿°±â¸¦ È¥ÇÕÇÑ È¥ÇÕ¾×ÀÇ pH[0]
¹°¸®ÈÇÐ
2018-09-19
3219
·Î±×ÀÎ login
1113084
¢Ç Volume of vapor generated after reaction of oxygen and hydrogen[0]
¹°¸®ÈÇÐ
2018-09-17
497
·Î±×ÀÎ login
1113083
¢Ç ¼ö¼Ò ±âü¿Í »ê¼Ò ±âü°¡ ¹ÝÀÀÇÏ¿© »ý¼ºµÇ´Â ¼öÁõ±âÀÇ ¾ç[0]
¹°¸®ÈÇÐ
2018-09-17
802
·Î±×ÀÎ login
1113074
¡à Mass of crystals extracted from saturated solution (by solubility)[0]
alice
2018-09-14
424
·Î±×ÀÎ login
1113073
¡à Æ÷È¿ë¾×¿¡¼ ¼®ÃâµÇ´Â °áÁ¤ÀÇ Áú·®(¿ëÇصµ ÀÌ¿ë)[0]
alice
2018-09-14
1289
·Î±×ÀÎ login
1113072
¡à Mass of solute in saturated solution (by solubility of solute)[0]
alice
2018-09-14
543
·Î±×ÀÎ login
1113071
¡à Æ÷È¿ë¾×ÀÇ ¿ëÁúÀÇ Áú·® °è»êÇϱâ(¿ëÁúÀÇ ¿ëÇصµ ÀÌ¿ë)[0]
alice
2018-09-14
1346
·Î±×ÀÎ login
1113060
¡à PH of Mg(OH)2 (magnesium hydroxide) solution[0]
¿ì°øÀÌ»ê
2018-09-12
1713
·Î±×ÀÎ login
1112980
¡à Percent (%) density of a solution[0]
rainbow
2018-08-22
469
·Î±×ÀÎ login
1112936
¡à µÎ ¾×ü¸¦ È¥ÇÕÇßÀ» ¶§ÀÇ Á¡µµ[0]
¿ä¼ú·¥ÇÁ
2018-08-10
3383
·Î±×ÀÎ login
1112897
¡à ¼ö»êȸ¶±×³×½·(Mg(OH)2) ¿ë¾×ÀÇ pH[0]
¿ì°øÀÌ»ê
2018-07-18
2035
·Î±×ÀÎ login
1112852
¡à Dilution (equation)[0]
óÀ½Ã³·³
2018-05-30
768
·Î±×ÀÎ login
1
2
3
4
5
6
7
8
9