Electrons wil singly occupy itz orbitalz b4 pairing quoted by who?

Electrons wil singly occupy itz orbitalz b4 pairing.who's or wot principle or rule?

In hydrogen spectrum,the one at ground state is?

Wot type of fruit breaks,nd av each seed in every separate divided parts

Arrang da follown in orda:arterioles,venules,veins,aorta,artery,capillaries,vena cava

Whre does bile emulsify fat nd oil in da digestiv system

2mirrows ar inclined at angle 25degrz,wot angle doez the reflected ray at the second mirrow mak wit the normal when a ray z incident at the first face?

What r the orbitals that overlapp in chlorine molecule

buzyguy: Whre does bile emulsify fat nd oil in da digestiv system

liver

buzyguy: Electrons wil singly occupy itz orbitalz b4 pairing.who's or wot principle or rule?

Hund's rule of maximum multiplicity.

buzyguy: In hydrogen spectrum,the one at ground state is?

Lymer

buzyguy: In hydrogen spectrum,the one at ground state is?

lyman series(ultra violet) followed by
balmer series(visible light)
paschen series(infra red)
pfund series(infra red)
bracket series(infra red)

Atesunate15:
2H₂ + O₂ ------> 2H₂O
2moles of hydrogen form --------------2moles of water
8g of hydrogen also forms---------8 grams of water

b. 8.0g

You don't apply Gay-Lussacs law for calculations involving mass. The answer is 76.0g

mayorall:

Urea, Liver, tendon....

Nope, it's Uric acid, Lymph and Ligament. Tendons is bones to Muscles.

buzyguy: Wich of the halogens does nt have variable oxidation state?

Halogens does not undergo variable oxidation state...their state is always -1

Obinnau: calculations in chemistry!

That's the easiest aspect of chem. You just have to understand the concepts.

edreesabiodun: Nope, it's Uric acid, Lymph and Ligament. Tendons is bones to Muscles.

Lolz...check your textbooks very well

mayorall:

Lolz...check your textbooks very well

LOL. I don't need a textbook to know exchange of meterial happen in the lymph or bones are attached to muscles by tendons. You should check your textbooks

buzyguy: The volum occupied by the gas molecules z negligible compared to the volume of the container-what z the implication?

The gas molecules are small in relation to the distance between them...

buzyguy: Arrang da follown in orda:arterioles,venules,veins,aorta,artery,capillaries,vena cava

In what order and from where...

edreesabiodun: Nope, it's Uric acid, Lymph and Ligament. Tendons is bones to Muscles.

the answer are uric acid, lungs,tendon and phloem......carbon(iv)oxide is a metabolic product y oxygen is a nutrient.....there is no metabolic product in d lymph vessel because d content in lymph vessel absorb from d villi of small intestine is emptyed @ d upper jungular back into d blood

larri: the answer are uric acid, lungs,tendon and phloem......carbon(iv)oxide is a metabolic product y oxygen is a nutrient.....there is no metabolic product in d lymph vessel because d content in lymph vessel absorb from d villi of small intestine is emptyed @ d upper jungular back into d blood

But also remember liver act as both digestive and excretory organ...

buzyguy: Arrang da follown in orda:arterioles,venules,veins,aorta,artery,capillaries,vena cava

aorta, arterioles, artery, capillaries, venules, veins, vena cava

edreesabiodun: LOL. I don't need a textbook to know exchange of meterial happen in the lymph or bones are attached to muscles by tendons. You should check your textbooks

Aiit boss but just wanna let you know LYMPH is just the fluid in the lymphatic system.......you can recheck your text books for that no one is an epitome of knowledge....one love

Obinnau: calculations in chemistry!

Aiit get all those formulars I dropd as sum are still gonna cum in...bring in the calculation questions please.

mayorall: The mass of 800cm^3 of a gas X at s.t.p is 1.0g...what is the molar mass of x....volume at s.t.p 22.4dm^3

Using moles =volume/22.4dm3
rememba to convert the volume given to dm3..we divid the volume by 1000 to get it in dm3...

Moles now =0.8/22.4
moles = 0.03571

TO nw get the molar mass,we use
moles =mass/molar mass
making molar mass subject of the formular we have
molar mass = mass/moles
molar mass = 1/0.03571
molar mass = 28.0g

The answer is 28.0g
mola

mayorall: The mass of 800cm^3 of a gas X at s.t.p is 1.0g...what is the molar mass of x....volume at s.t.p 22.4dm^3

Using moles =volume/22.4dm3
rememba to convert the volume given to dm3..we divid the volume by 1000 to get it in dm3...

Moles now =0.8/22.4
moles = 0.03571

TO nw get the molar mass,we use
moles =mass/molar mass
making molar mass subject of the formular we have
molar mass = mass/moles
molar mass = 1/0.03571
molar mass = 28.0g

The molar mass is 28.0g/mol

Please give options...remember its jamb..

Thx bro,u r correct!

edreesabiodun: Hund's rule of maximum multiplicity.

Oh,bro u made a mistak there..artery shld cum b4 arterioles thks u r correct!

larri: aorta, arterioles, artery, capillaries, venules, veins, vena cava

The cells associated with bones are
a.chondroblasts
b.blastomere
c.osteocytes
d.lymphocytes

mayorall: The cells associated with bones are
a.chondroblasts
b.blastomere
c.osteocytes
d.lymphocytes

C