Combien de fois un atome est-il plus grand que son noyau (environ) ?

Ajutor ! alcatuiti propoziti in care sa existe cate un verb care sa exprime actiunea, starea , existenta.

30 Agustus 2025 105 views 105 comments

BEST ANSWER GETS BRAINLIEST!!!!!!!!!!! PLEASE HELP ASAP!!!!!!!!!!
Write an expression using fractions to show how to determine the amount that each person will pay. Then calculate each person's contributions showing all steps in long division.

The total of the bill is 67 and there is 4 people splitting the bill.

30 Agustus 2025 160 views 331 comments

de ce fram este opera epica

30 Agustus 2025 27 views 27 comments

pe malurile stincoase ale marii fac zarva 300 de pasari;pescarusi,albatrosi si cufundaci.dintre ele, 210 nu sint cufundaci,iar 187 nusint pescarusi.cite pasari de fiecare fel sint?

30 Agustus 2025 160 views 180 comments

analizati primele doua strofe din poezia de Octavian Goga . Numai substantivele!!

30 Agustus 2025 82 views 82 comments

Salutare...va rog sa-mi dati povestirea textului Regina albinelor de Fratii Grimm
P.s. dau coroana !!!!

30 Agustus 2025 110 views 110 comments

1)Reactioneaza 20 g de carbonat de calciu cu acid sulfuric.Calculati masa solutieide acid sulfuric de concentratie 49% necesara reactiei si volumul de gaz care se degaja
2)Reactioneaza 20 g de carbonat de calciu cu acid sulfuric.Calculati masa solutiei de acid sulfuricde concentratie 49% necesara reactiei si volumul de gaz care se degaja.
3)100 g solutie H2SO4 se neutralizeaza cu 100 g solutie NAOH cu c=25%.Care este concentratia procentuala a solutiei de H2SO4

30 Agustus 2025 160 views 477 comments

Bila dalam suatu perairan alam, pada penangkapan pertama diperoleh 3.000 ekor ikan. Setelah diberi tanda, ikan-ikan tersebut dilepaskan kembali ke perairan alam. Kemudian dilakukan penangkapan ikan yang kedua dan diperoleh 300 ekor ikan, 150 ekor ikan diantaranya adalah ikan bertanda. Hitung populasi ikan pada perairan alam tersebut!

30 Agustus 2025 160 views 335 comments

alcătuiește doua enunturi cu fiecare dintre termenii democrație

30 Agustus 2025 63 views 63 comments

20 de propozitii cu past perfect !!

30 Agustus 2025 35 views 35 comments

eseu despre toamna copilariei mele

26 Agustus 2025 40 views 40 comments

je dois faire la description d'une ile imaginaire utopique merci de m'aider

25 Agustus 2025 76 views 76 comments

                                               Bonjour pouvez vous m'aider

Exercice Le produit ab est égal à 1.5.
Calculer les produits suivants
1) 2xax(-5)xb

2) (-0.5)x(-a)x(-6)x b x(-2)

Quelle propriétés applique t-on pour faire ces calculs 

27 Agustus 2025 160 views 409 comments

imagineazati ca esti esop ce sfat ai da copiilor care nu vorbesc frumos

26 Agustus 2025 71 views 71 comments

How can firewall configurations cause TCP/IP errors?

28 Agustus 2025 52 views 52 comments