Ruwa

Daga Wikipedia, Insakulofidiya ta kyauta.
Test tube icon.svgRuwa
IceBirdWithFledgling.jpg
Chemical substance (en) Fassara chemical compound (en) Fassara da type of chemical entity (en) Fassara
Molecular mass (en) Fassara 18.015268 Da
Found in taxon (en) Fassara Homo sapiens (en) Fassara, Maclura pomifera (en) Fassara, Phytelephas aequatorialis (en) Fassara, Acacia kempeana (en) Fassara, Euonymus hamiltonianus (en) Fassara da Kuɓewa
Chemical structure (en) Fassara
Sinadaran dabara H₂O
H2O 2D labelled.svg
Canonical SMILES (en) Fassara
InChI (en) Fassara Model 3D
Property (en) Fassara
Density (en) Fassara 0.983854 g/cm³ (a −30 °C, liquid (en) Fassara)
0.993547 g/cm³ (a −20 °C, liquid (en) Fassara)
0.998117 g/cm³ (a −10 °C, liquid (en) Fassara)
0.9998395 g/cm³ (a 0 °C, liquid (en) Fassara)
0.999972 g/cm³ (a 4 °C, liquid (en) Fassara)
0.99996 g/cm³ (a 5 °C, liquid (en) Fassara)
0.9997026 g/cm³ (a 10 °C, liquid (en) Fassara)
0.9991026 g/cm³ (a 15 °C, liquid (en) Fassara)
0.9982071 g/cm³ (a 20 °C, liquid (en) Fassara)
0.9977735 g/cm³ (a 22 °C, liquid (en) Fassara)
0.9970479 g/cm³ (a 25 °C, liquid (en) Fassara)
0.9956502 g/cm³ (a 30 °C, liquid (en) Fassara)
0.99403 g/cm³ (a 35 °C, liquid (en) Fassara)
0.99221 g/cm³ (a 40 °C, liquid (en) Fassara)
0.99022 g/cm³ (a 45 °C, liquid (en) Fassara)
0.98804 g/cm³ (a 50 °C, liquid (en) Fassara)
0.9857 g/cm³ (a 55 °C, liquid (en) Fassara)
0.98321 g/cm³ (a 60 °C, liquid (en) Fassara)
0.98056 g/cm³ (a 65 °C, liquid (en) Fassara)
0.97778 g/cm³ (a 70 °C, liquid (en) Fassara)
0.97486 g/cm³ (a 75 °C, liquid (en) Fassara)
0.9718 g/cm³ (a 80 °C, liquid (en) Fassara)
0.96862 g/cm³ (a 85 °C, liquid (en) Fassara)
0.96531 g/cm³ (a 90 °C, liquid (en) Fassara)
0.96189 g/cm³ (a 95 °C, liquid (en) Fassara)
0.95835 g/cm³ (a 100 °C, liquid (en) Fassara)
Speed of sound (en) Fassara 1,497 m/s (25 °C, liquid (en) Fassara)
473 m/s (100 °C, gas (en) Fassara)
3,000 m/s (, daskararre)
Kinematic viscosity (en) Fassara 0.01012 cm²/s da 0 m²/s
Dynamic viscosity (en) Fassara 1.7911 mPa s (a 0.01 °C, 1 atm, liquid (en) Fassara)
1.0016 mPa s (a 20 °C, 1 atm, liquid (en) Fassara)
0.89002 mPa s (a 25 °C, 1 atm, liquid (en) Fassara)
Refractive index (en) Fassara 1.3945 (a 0 °C, 226.5 nm)
1.33432 (a 0 °C, 589 nm)
1.32612 (a 0 °C, 1,013.98 nm)
1.39336 (a 20 °C, 226.5 nm)
1.33298 (a 20 °C, 589 nm)
1.32524 (a 20 °C, 1,013.98 nm)
Thermal conductivity (en) Fassara 0.56 W/(m K)
Melting point (en) Fassara 0.002519 °C (a 101.325 kPa)
0 °C (a 101.325 kPa)
Boiling point (en) Fassara 99.9839 °C (a 101.325 kPa)
99.9743 °C (a 101.325 kPa)
Decomposition point (en) Fassara 2,200 °C
3,000 °C
Standard molar entropy (en) Fassara 69.9 J/(mol K) da 188.8 J/(mol K)
Standard enthalpy of formation (en) Fassara −241,818 J/mol da −285,830 J/mol
Molar enthalpy of vaporization (en) Fassara 40.656 kJ/mol da 9.717 kcal/mol
Specific heat capacity (en) Fassara 4,184 J/(kg K), 2,110 J/(kg K), 1,640 J/(kg K) da 4,216 J/(kg K)
Hazard (en) Fassara
Median lethal dose (LD50) (en) Fassara 90 g/kg (rats (en) Fassara, oral administration (en) Fassara)
NFPA 704.svg
 
 
 
 
Wasu abun
viscosity (en) Fassara, odorlessness (en) Fassara, tastelessness (en) Fassara, heat capacity (en) Fassara, amphoterism (en) Fassara, launi, humidity (en) Fassara da hardness (en) Fassara

Ruwa wani gari ne a lardin Harare Metropolitan, Zimbabwe, yana da tsawon kilomita 22 kudu maso gabas da babban birnin Harare a kan babbar hanyar Harare zuwa Mutare da layin dogo.

Dubawa[gyara sashe | gyara masomin]

Yana aiki a matsayin ƙaramar cibiyar gudanarwa da kasuwanci don kewayen yankin noma gauraye. A cikin shekarun baya-bayan nan ya yi girma cikin sauri kuma ya zama yanki mai farin jini ga mutanen da ke ƙaura daga Harare.

Cibiyar Gyaran Ruwa da ke wajen garin an kafa ta ne a shekarar 1981 domin farfado da tsofaffin mayakan nakasassu.

Wurin shakatawa na Ruwa Scout wanda ya karbi bakuncin Jamboree ta Tsakiyar Afirka a 1959 yana nan kusa.

Ruwa ya fada cikin mazabar Seke kuma a zaben majalisar dokoki na 2005 ya zabi Phineas Chihota da kuri'u sama da 6000.

Ganin UFO[gyara sashe | gyara masomin]

A cikin 1994, an ba da rahoton cewa makarantar Ariel da ke Ruwa ta kasance wurin da aka ga wata ƙasa ta UFO . Wasu daga cikin dalibai kusan 60 da abin ya faru kuma sun ba da rahoton cewa wani “bako” ya yi magana da su. A cewar daliban, da John E. Mack ya yi hira da su a rukuni, an gargade su da su kula da yanayin. [1] [2]

Tushe[gyara sashe | gyara masomin]

  1. Ariel Phenomenon: Encounter in Ruwa – The Ariel School UFO Sighting Documentary
  2. Exploring African and Other Alien Encounters by John E. Mack