En
Register Log in
  1. Main
  2. Conference
  3. The Topical Issues of the Humanities and Social Sc...
  4. A school experiment on the topic "The effect of wa...

A school experiment on the topic "The effect of water hardness on the washing ability of soap"

Proceeding
DOI: 10.31483/r-153021
Open Access
All-Russian scientific and practical conference with international participation «The Topical Issues of the Humanities and Social Sciences»
Creative commons logo
Published in:
All-Russian scientific and practical conference with international participation «The Topical Issues of the Humanities and Social Sciences»
Author:
Aleksei A. Makarov 1
Scientific adviser:
Sergei L. Molchatskii1
Work direction:
Образовательный процесс в организациях общего и дополнительного образования
Pages:
262-264
Received: 23 December 2025

Rating:
Article accesses:
112
Published in:
РИНЦ
1 Samara State University of Social Sciences and Education
For citation:

Comments({{ comments.length }})

When adding a comment stipulate:
  • the relevance of the published material;
  • general estimation (originality and relevance of the topic, completeness, depth, comprehensiveness of topic disclosure, consistency, coherence, evidence, structural ordering, nature and the accuracy of the examples, illustrative material, the credibility of the conclusions;
  • disadvantages, shortcomings;
  • questions and wishes to author.